TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 D D D D D D A-Suffix Versions Offer 5-mV VIO B-Suffix Versions Offer 2-mV VIO Wide Range of Supply Voltages 1.4 V to 16 V True Single-Supply Operation Common-Mode Input Voltage Includes the Negative Rail Low Noise . . . 25 nV/Hz Typ at f = 1 kHz (High-Bias Version) D, N, OR PW PACKAGE (TOP VIEW) 1OUT 1IN - 1IN + VDD 2IN + 2IN - 2OUT 1 14 2 13 3 12 4 11 5 10 6 9 7 8 4OUT 4IN - 4IN + VDD - /GND 3IN + 2IN - 3OUT description The TLC254, TLC254A, TLC254B, TLC25L4, symbol (each amplifier) TLC254L4A, TLC254L4B, TLC25M4, TLC25M4A and TL25M4B are low-cost, low-power quad + IN + operational amplifiers designed to operate with OUT single or dual supplies. These devices utilize the IN - - Texas Instruments silicon gate LinCMOS process, giving them stable input-offset voltages that are available in selected grades of 2, 5, or 10 mV maximum, very high input impedances, and extremely low input offset and bias currents. Because the input common-mode range extends to the negative rail and the power consumption is extremely low, this series is ideally suited for battery-powered or energy-conserving applications. The series offers operation down to a 1.4-V supply, is stable at unity gain, and has excellent noise characteristics. These devices have internal electrostatic-discharge (ESD) protection circuits that prevent catastrophic failures at voltages up to 2000 V as tested under MIL-STD-883C, Method 3015.1. However, care should be exercised in handling these devices as exposure to ESD may result in degradation of the device parametric performance. Because of the extremely high input impedance and low input bias and offset currents, applications for these devices include many areas that have previously been limited to BIFET and NFET product types. Any circuit using high-impedance elements and requiring small offset errors is a good candidate for cost-effective use of these devices. Many features associated with bipolar technology are available with LinCMOS operational amplifiers without the power penalties of traditional bipolar devices. Available options TA 0C to 70C VIOmax AT 25C PACKAGED DEVICES SMALL OUTLINE (D) PLASTIC DIP (N) TSSOP (PW) CHIP FORM (Y) 10 mV 5 mV 2 mV TLC254CD TLC254ACD TLC254BCD TLC254CN TLC254ACN TLC254BCN TLC254CPW -- -- TLC254Y -- -- 10 mV 5 mV 2 mV TLC25L4CD TLC25L4ACD TLC25L2BCD TLC25L4CN TLC25L4ACN TLC25L4BCN TLC25L4CPW -- -- TLC25L4Y -- -- 10 mV 5 mV 2 mV TLC25M4CD TLC25M4ACD TLC25M4BCD TLC25M4CN TLC25M4ACN TLC25M4BCN TLC25M4CPW -- -- TLC25M4Y -- -- The D package is available taped and reeled. Add the suffix R to the device type (e.g., TLC254CDR). Chips are tested at 25C. LinCMOS is a trademark of Texas Instruments Incorporated. Copyright 1994, Texas Instruments Incorporated PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 1 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 description (continued) General applications such as transducer interfacing, analog calculations, amplifier blocks, active filters, and signal buffering are all easily designed with these devices. Remote and inaccessible equipment applications are possible using their low-voltage and low-power capabilities. These devices are well suited to solve the difficult problems associated with single-battery and solar-cell-powered applications. This series includes devices that are characterized for the commercial temperature range and are available in 14-pin plastic dip and the small-outline packages. The device is also available in chip form. These devices are characterized for operation from 0C to 70C. DEVICE FEATURES TLC25L4_C (LOW BIAS) PARAMETER TLC25M4_C (MEDIUM BIAS) TLC254_C (HIGH BIAS) 40 A 600 A 4000 A 0.04 V/A 0.6 V/A 4.5 V/A 10 mV 5 mV 2 mV 10 mV 5 mV 2 mV 10 mV 5 mV 2 mV 0.1 V/month 0.1 V/month 0.1 V/month 0.7 V/C 2 V/C 5 V/C 1 pA 1 pA 1 pA Input offset current (Typ) 1 pA The long-term drift value applies after the first month. 1 pA 1 pA Supply current (Typ) Slew rate (Typ) Input offset voltage (Max) TLC254C, TLC25L4C, TLC25M4C TLC254AC, TLC25L4AC, TLC25M4AC TLC254BC, TLC25L4BC, TLC25M4BC Offset voltage drift (Typ) Offset voltage temperature coefficient (Typ) Input bias current (Typ) equivalent schematic (each amplifier) VDD IN + ESDProtective Network IN - ESDProtective Network OUT VDD - /GND 2 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 chip information These chips, when properly assembled, display characteristics similar to the TLC25_4C. Thermal compression or ultrasonic bonding may be used on the doped-aluminum bonding pads. Chips may be mounted with conductive epoxy or a gold-silicon preform. BONDING PAD ASSIGNMENTS VDD (4) (3) + 1IN + 1IN - (14) (13) (12) (11) (10) (9) (1) 1OUT (2) - (8) (5) + (7) 2OUT (10) 3IN + 2IN - (8) - 3IN - 4OUT - + 2IN + 3OUT (9) 68 (6) + (14) - (12) (13) 4IN + 4IN - (11) VDD- /GND (1) (2) (3) (4) (5) (6) (7) CHIP THICKNESS: 15 TYPICAL BONDING PADS: 4 x 4 MINIMUM 108 TJmax = 150C TOLERANCES ARE 10%. ALL DIMENSIONS ARE IN MILS. PIN (11) IS INTERNALLY CONNECTED TO BACKSIDE OF CHIP. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 3 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 absolute maximum ratings over operating free-air temperature range (unless otherwise noted) Supply voltage, VDD (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V Differential input voltage (see Note 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 V Input voltage range (any input) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 0.3 V to 18 V Duration of short-circuit at (or below) 25C free-air temperature (see Note 3) . . . . . . . . . . . . . . . . . . unlimited Continuous total dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Dissipation Rating Table Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0C to 70C Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 65C to 150C Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260C Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. NOTES: 1. All voltage values, except differential voltages, are with respect to VDD - /GND. 2. Differential voltages are at IN+, with respect to IN -. 3. The output may be shorted to either supply. Temperature and/or supply voltages must be limited to ensure the maximum dissipation rating is not exceeded. DISSIPATION RATING TABLE PACKAGE TA 25C POWER RATING DERATING FACTOR ABOVE TA = 25C TA = 70C POWER RATING D 725 mW 5.8 mW/C 464 mW N 1050 mW 9.2 mW/C 736 mW PW 700 mW 5.6 mW/C 448 mW recommended operating conditions Supply voltage, VDD Common mode input voltage, Common-mode voltage VIC VDD = 1.4 V VDD = 5 V VDD = 10 V VDD = 16 V Operating free-air temperature, TA 4 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 MIN MAX 1.4 16 0 0.2 - 0.2 4 - 0.2 9 - 0.2 14 0 70 UNIT V V C electrical characteristics at specified free-air temperature, VDD = 1.4 V (unless otherwise noted) TLC25 4C TLC25_4C VIO Input offset voltage TLC254_C TEST CONDITIONS PARAMETER TLC25 4AC TLC25_4AC VO = 0.2 0 2 V, V RS = 50 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 aVIO Average g temperature coefficient of input offset voltage IIO Input offset current 02V VO = 0.2 IIB Input bias current VO = 0.2 02V VICR Common-mode input voltage range VOM Peak output voltage swing AVD Large-signal differential voltage amplification CMRR Common-mode rejection ratio MIN TYP MIN TYP MAX MIN TYP MAX 25C 10 10 10 12 12 12 25C 5 5 5 6.5 6.5 6.5 25C 2 2 2 0C to 70C 3 3 3 0C to 70C 25C to 70C 1 1 1 25C 1 1 1 300 25C 0 to 0.2 25C 450 25C 0 to 0.2 700 450 10 60 1 600 600 0 to 0.2 700 450 20 77 60 77 60 UNIT mV V/C 300 1 600 25C 25C 300 1 0C to 70C VO = 0.2 V, VIC = VICRmin VO = 0.2 V, No load MAX TLC25M4_C 0C to 70C 0C to 70C VID = 100 mV VO = 100 to 300 mV, RS = 50 TLC25L4_C pA pA V 700 mV 20 V/mV 77 dB IDD Supply current 25C 600 750 50 68 400 500 A All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise specified. Unless otherwise noted, an output load resistor is connected from the output to ground and has the following value: for low bias, RL = 1 M, for medium bias RL = 100 k, and for high bias RL = 10 k. The output swings to the potential of VDD - /GND. PARAMETER SR B1 TEST CONDITIONS Slew rate at unity gain See Figure 1 Unity-gain bandwidth AV = 40 dB, RS = 50 , Overshoot factor See Figure 1 CL = 10 pF, See Figure 1 TLC254_C MIN TYP TLC25L4_C MAX MIN TYP TLC25M4_C MAX MIN TYP MAX UNIT 0.1 0.001 0.01 V/s 12 12 12 kHz 30% 35% 35% 5 SLOS003F - JUNE 1983 - REVISED AUGUST 1994 operating characteristics, VDD = 1.4 V, TA = 25C TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOSTM QUAD OPERATIONAL AMPLIFIERS TLC25 4BC TLC25_4BC TA TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA TLC254, TLC254AC, TLC254BC MIN TLC254C VIO Input offset voltage VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 10 k 25C VIC = 0,, RL = 10 k Full range TLC254BC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 10 k Full range IIO Input offset current (see Note 4) VO = 2.5 2 5 V, V VIC = 2 2.5 5V IIB Input bias current (see Note 4) VO = 2.5 2 5 V, V VIC = 2 2.5 5V VOL AVD CMRR kSVR IDD High-level output voltage Low-level output voltage Large-signal L i l differential diff ti l voltage lt am lification amplification Common-mode rejection ratio VID = 100 mV, RL = 10 k VID = - 100 mV, VO = 0.25 V to 2 V, RL = 10 k VIC = VICRmin Supply-voltage rejection ratio (VDD/VIO) VDD = 5 V to 10 V, Supply current (four amplifiers) IOL = 0 VO = 2.5 2 5 V, V No load VO = 1.4 V VIC = 2 2.5 5V V, 0.34 mV 2 3 18 1.8 25C 0.1 70C 7 25C 0.6 70C 40 Common-mode input voltage g range g (see Note 5) 5 6.5 25C to 70C Full range VOH 10 0.9 25C 25C VICR 1.1 UNIT 12 25C VO = 1.4 V,, RS = 50 , Average g temperature coefficient of input offset voltage MAX Full range TLC254AC VIO TYP - 0.2 to 4 V/C 300 600 - 0.3 to 4.2 0C 3 3.8 3.2 3.8 70C 3 3.8 V 0C 0 50 25C 0 50 70C 0 50 0C 4 27 25C 5 23 70C 4 20 0C 60 84 25C 65 80 70C 60 85 0C 60 94 25C 65 95 70C 60 96 pA V - 0.2 to 3.5 25C pA mV V/mV dB dB 0C 3.1 7.2 25C 2.7 6.4 70C 2.3 5.2 mA Full range is 0C to 70C. NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 7 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA TLC254C, TLC254AC, TLC254BC MIN TLC254C VIO Input offset voltage VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 10 k VIC = 0,, RL = 10 k Full range TLC254BC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 10 k Full range IIO Input offset current (see Note 4) VO = 5 V V, VIC = 5 V IIB Input bias current (see Note 4) VO = 5 V V, VIC = 5 V VOH VOL AVD CMRR kSVR Low-level output voltage Large-signal L i l differential diff ti l voltage lt am lification amplification Common-mode rejection ratio Supply-voltage S l lt rejection j ti ratio ti (VDD/VIO) RL = 10 k VID = - 100 mV, VO = 1 V to 6 V, IOL = 0 RL = 10 k VIC = VICRmin VDD = 5 V to 10 V, VO = 1.4 V 5 6.5 0.39 2 V/C 2 25C 0.1 70C 7 25C 0.7 70C 50 25C - 0.2 to 9 Full range - 0.2 to 8.5 300 600 - 0.3 to 9.2 0C 7.8 8.5 25C 8 8.5 70C 7.8 8.4 0C 0 50 0 50 70C 0 50 0C 7.5 42 10 36 70C 7.5 32 0C 60 88 25C 65 85 70C 60 88 0C 60 94 25C 65 95 70C 60 dB dB 96 8.8 25C 3.8 8 70C 3.2 Full range is 0C to 70C. NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. 6.8 8 VO = 5 V V, No load POST OFFICE BOX 655303 VIC = 5 V, V * DALLAS, TEXAS 75265 mV V/mV 4.5 Supply current (four amplifiers) pA V 25C 25C pA V 0C IDD mV 3 25C to 70C VID = 100 mV, 10 0.9 25C Common-mode input voltage g range g (see Note 5) High-level output voltage 1.1 UNIT 12 25C VO = 1.4 V,, RS = 50 , Average g temperature coefficient of input offset voltage MAX Full range TLC254AC VIO VICR 25C TYP mA TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 operating characteristics, VDD = 5 V PARAMETER TEST CONDITIONS TA TLC254C, TLC254AC, TLC254BC MIN VI(PP) = 1 V SR Slew rate at unity gain RL = 10 k,, See Figure 1 CL = 20 pF,, VI(PP) = 1 V VI(PP) ( ) = 2.5 V Vn BOM B1 m Equivalent input noise voltage Maximum output-swing bandwidth Unity-gain bandwidth Phase margin f = 1 kHz, VO = VOH, See Figure 1 VI = 10 mV, VI = 10 mV, mV See Figure 3 RS = 20 , F CL = 20 pF, CL = 20 pF, f = B1, See Figure 2 RL = 10 k, k See Figure 1 CL = 20 pF pF, TYP 0C 4 25C 3.6 70C 3 0C 3.1 25C 2.9 70C 2.5 25C 25 0C 340 25C 320 70C 260 0C 2 25C 1.7 70C 1.3 0C 47 25C 46 70C 43 UNIT MAX V/s nV/Hz kHz MHz operating characteristics, VDD = 10 V PARAMETER TEST CONDITIONS TA TLC254C, TLC254AC, TLC254BC MIN VI(PP) ( )=1V SR Slew rate at unity gain RL = 10 k,, See Figure 1 CL = 20 pF,, VI(PP) ( ) = 5.5 V Vn BOM B1 m Equivalent input noise voltage Maximum output-swing bandwidth Unity-gain bandwidth Phase margin f = 1 kHz, VO = VOH, See Figure 1 VI = 10 mV, mV VI = 10 mV, See Figure 3 RS = 20 , CL = 20 pF, F CL = 20 pF, f = B1, POST OFFICE BOX 655303 See Figure 2 RL = 10 k, k See Figure 1 CL = 20 pF pF, * DALLAS, TEXAS 75265 TYP 0C 5.9 25C 5.3 70C 4.3 0C 5.1 25C 4.6 70C 3.8 25C 25 0C 220 25C 200 70C 140 0C 2.5 25C 2.2 70C 1.8 0C 50 25C 49 70C 46 UNIT MAX V/s nV/Hz kHz MHz 9 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA TLC25L4C TLC25L4AC TLC25L4BC MIN VIO Input offset voltage TLC25L4C VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 1 M Full range TLC25L4AC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 1 M Full range TLC25L4BC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 1 M VIO Average g temperature coefficient of input offset voltage IIO Input offset current (see Note 4) VO = 2.5 25V V, VIC = 2 2.5 5V IIB Input bias current (see Note 4) VO = 2.5 25V V, VIC = 2 2.5 5V VICR VOH VOL 25C High-level output voltage Low-level output voltage VID = 100 mV, RL = 1 M VID = - 100 mV, IOL = 0 CMRR kSVR Large-signal L i l differential diff ti l voltage lt amplification am lification Common-mode rejection ratio S l lt j ti ratio ti Supply-voltage rejection (VDD/VIO) VO = 0.25 V to 2 V, RL = 1 M VIC = VICRmin VDD = 5 V to 10 V, VO = 1.4 V MAX 1.1 10 0.9 5 6.5 25C 0.24 2 25C to 70C 11 1.1 25C 0.1 70C 7 25C 0.6 70C 40 25C - 0.2 to 4 Full range - 0.2 to 3.5 V/C 300 600 - 0.3 to 4.2 0C 3 4.1 25C 3.2 4.1 70C 3 4.2 V 0C 0 50 25C 0 50 0 50 0C 50 680 25C 50 520 70C 50 380 0C 60 95 25C 65 94 70C 60 95 0C 60 97 25C 70 98 70C 60 97 dB dB 25C 40 68 70C 31 Full range is 0C to 70C. NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. 56 10 POST OFFICE BOX 655303 VIC = 2 2.5 5V V, * DALLAS, TEXAS 75265 mV V/mV 84 VO = 2.5 25V V, No load pA V 48 Supply current (four amplifiers) pA V 0C IDD mV 3 Full range 70C AVD TYP 12 25C Common-mode input voltage g range g (see Note 5) UNIT A TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA TLC25L4C TLC25L4AC TLC25L4BC MIN VIO Input offset voltage TLC25L4C VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 1 M Full range TLC25L4AC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 1 M Full range TLC25L4BC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 1 M VIO Average g temperature coefficient of input offset voltage IIO Input offset current (see Note 4) VO = 5 V V, VIC = 5 V IIB Input bias current (see Note 4) VO = 5 V V, =.5 VIC = 5V VICR 25C VOL AVD CMRR kSVR IDD High-level output voltage Low-level output voltage Large-signal L i l diff differential ti l voltage lt am lification amplification Common-mode rejection ratio RL = 1 M VID = - 100 mV, IOL = 0 VO = 1 V to 6 V, RL = 1 M VIC = VICRmin S l lt j ti ratio ti Supply-voltage rejection (VDD/VIO) VDD = 5 V to 10 V, Supply current (four amplifiers) VO = 5 V, V No load VO = 1.4 V VIC = 5 V, V 10 5 6.5 0.26 mV 2 3 Full range 25C to 70C VID = 100 mV, MAX 1.1 0.9 25C V/C 1 25C 0.1 70C 7 25C 0.7 70C 50 25C - 0.2 to 9 Full range - 0.2 to 8.5 0C VOH TYP 12 25C Common-mode input voltage g range g ((see Note 5) UNIT 300 600 - 0.3 to 9.2 pA pA V V 7.8 8.9 25C 8 8.9 70C 7.8 8.9 V 0C 0 50 25C 0 50 70C 0 50 0C 50 1025 25C 50 870 70C 50 660 0C 60 97 25C 65 97 70C 60 97 0C 60 97 25C 70 97 70C 60 98 mV V/mV dB dB 0C 72 132 25C 57 92 70C 44 80 A Full range is 0C to 70C. NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 11 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 operating characteristics, VDD = 5 V PARAMETER TEST CONDITIONS TA TLC25L4C TLC25L4AC TLC25L4BC MIN VI(PP) ( )=1V SR Slew rate at unity gain RL = 1 M,, See Figure 1 CL = 20 pF,, VI(PP) ( ) = 2.5 V TYP 0C 0.04 25C 0.03 70C 0.03 0C 0.03 25C 0.03 70C 0.02 Vn Equivalent input noise voltage f = 1 kHz, RS = 20 , See Figure 2 25C 70 0C 6 BOM Maximum output-swing bandwidth VO = VOH, See Figure 1 CL = 20 pF, F RL = 1 M, M 25C 5 B1 m Unity-gain bandwidth Phase margin VI = 10 mV, CL = 20 pF, VI = 10 mV, mV See Figure 3 f = B1, See Figure 1 CL = 20 pF pF, 70C 4.5 0C 100 25C 85 70C 65 0C 36 25C 34 70C 30 UNIT MAX V/s nV/Hz kHz kHz operating characteristics, VDD = 10 V PARAMETER TEST CONDITIONS TA TLC25L4C TLC25L4AC TLC25L4BC MIN VI(PP) ( )=1V SR Slew rate at unity gain RL = 1 M,, See Figure 1 CL = 20 pF,, VI(PP) ( ) = 5.5 V TYP 0C 0.05 25C 0.05 70C 0.04 0C 0.05 25C 0.04 70C 0.04 Vn Equivalent input noise voltage f = 1 kHz, RS = 20 , See Figure 2 25C 70 0C 1.3 BOM Maximum output-swing bandwidth VO = VOH, See Figure 1 CL = 20 pF, F RL = 1 M, M 25C 1 70C 0.9 B1 m 12 Unity-gain bandwidth Phase margin VI = 10 mV, VI = 10 mV, mV See Figure 3 CL = 20 pF, f = B1, POST OFFICE BOX 655303 See Figure 1 CL = 20 pF pF, * DALLAS, TEXAS 75265 0C 125 25C 110 70C 90 0C 40 25C 38 70C 34 UNIT MAX V/s nV/Hz kHz kHz TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics at specified free-air temperature, VDD = 5 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA TLC25M4C TLC25M4AC TLC25M4BC MIN VIO Input offset voltage TLC25M4C VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 100 k Full range TLC25M4AC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 100 k Full range TLC25M4BC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 100 k VIO Average g temperature coefficient of input offset voltage IIO Input offset current (see Note 4) VO = 2 2.5 5V V, VIC = 2 2.5 5V IIB Input bias current (see Note 4) VO = 2 2.5 5V V, VIC = 2 2.5 5V VICR VOH VOL AVD CMRR kSVR IDD 25C High-level output voltage Low-level output voltage Large-signal L i l differential diff ti l voltage lt am lification amplification Common-mode rejection ratio VID = 100 mV, RL = 100 k VID = - 100 mV, IOL = 0 VO = 0.25 V to 2 V, RL = 100 k VIC = VICRmin S l lt j ti ratio ti Supply-voltage rejection (VDD/VIO) VDD = 5 V to 10 V, Supply current (four amplifiers) VO = 2 2.5 5V V, No load VO = 1.4 V VIC = 2.5 25V V, TYP MAX 1.1 10 12 25C 0.9 5 6.5 25C 0.25 mV 2 3 Full range 25C to 70C 17 1.7 25C 0.1 70C 7 25C 0.6 70C 40 25C - 0.2 t0 4 Full range - 0.2 to 3.5 Common-mode input voltage g range g (see Note 5) UNIT V/C 300 600 - 0.3 to 4.2 pA pA V V 0C 3 3.9 25C 3.2 3.9 70C 3 4 V 0C 0 50 25C 0 50 70C 0 50 0C 15 200 25C 25 170 70C 15 140 0C 60 91 25C 65 91 70C 60 92 0C 60 92 25C 70 93 70C 60 94 mV V/mV dB dB 0C 500 1280 25C 420 1120 70C 340 880 A Full range is 0C to 70C. NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 13 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics at specified free-air temperature, VDD = 10 V (unless otherwise noted) PARAMETER TEST CONDITIONS TA TLC25M4C TLC25M4AC TLC25M4BC MIN VIO Input offset voltage TLC25M4C VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 100 k Full range TLC25M4AC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 100 k Full range TLC25M4BC VO = 1.4 V,, RS = 50 , VIC = 0,, RL = 100 k VIO Average g temperature coefficient of input offset voltage IIO Input offset current (see Note 4) VO = 5 V V, VIC = 5 V IIB Input bias current (see Note 4) VO = 5 V V, VIC = 5 V VICR 25C VOL AVD CMRR kSVR IDD High-level output voltage VID = 100 mV, Low-level output voltage VID = - 100 mV, Large-signal L i l differential diff ti l voltage lt am lification amplification VO = 1 V to 6 V, Common-mode rejection ratio IOL = 0 RL = 100 k VIC = VICRmin Supply-voltage rejection ratio (VDD/VIO) Supply current (four amplifiers) RL = 100 k VDD = 5 V to 10 V, VO = 5 V, V No load VO = 1.4 V VIC = 5 V, V MAX 1.1 10 0.9 0.26 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 mV 2 3 Full range 25C to 70C 21 2.1 25C 0.1 70C 7 25C 0.7 70C 50 25C - 0.2 to 9 Full range - 0.2 to 8.5 V/C 300 600 - 0.3 to 9.2 pA pA V V 7.8 8.7 25C 8 8.7 70C 7.8 8.7 V 0C 0 50 25C 0 50 70C 0 50 0C 15 320 25C 25 275 70C 15 230 0C 60 94 25C 65 94 70C 60 94 0C 60 92 25C 70 93 70C 60 94 mV V/mV dB dB 0C 690 1600 25C 570 1200 70C 440 1120 Full range is 0C to 70C. NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. 14 5 6.5 25C 0C VOH TYP 12 25C Common-mode input voltage g range g ((see Note 5) UNIT A TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 operating characteristics, VDD = 5 V PARAMETER TEST CONDITIONS TA TLC25M4C TLC25M4AC TLC25M4BC MIN VI(PP) = 1 V SR Slew rate at unity gain RL = 100 k,, See Figure 1 CL = 20 pF,, VI(PP) ( ) = 2.5 V TYP 0.46 V/s 25C 0.43 V/s 70C 0.36 0C 0.43 25C 0.40 70C 0.34 Equivalent input noise voltage f = 1 kHz, RS = 20 , See Figure 2 25C 32 0C 60 BOM Maximum output-swing bandwidth VO = VOH, See Figure 1 CL = 20 pF, F RL = 100 k, k 25C 55 m Unity-gain bandwidth Phase margin VI = 10 mV, CL = 20 pF, VI = 10 mV, mV See Figure 3 f = B1, See Figure 1 CL = 20 pF pF, MAX 0C Vn B1 UNIT 70C 50 0C 610 25C 525 70C 400 0C 41 25C 40 70C 39 V/s nV/Hz kHz kHz operating characteristics, VDD = 10 V PARAMETER TEST CONDITIONS TA TLC25M4C TLC25M4AC TLC25M4BC MIN VI(PP) ( )=1V SR Slew rate at unity gain RL = 100 k,, See Figure 1 CL = 20 pF,, VI(PP) ( ) = 5.5 V TYP 0C 0.67 25C 0.62 70C 0.51 0C 0.61 25C 0.56 70C 0.46 Vn Equivalent input noise voltage f = 1 kHz, RS = 20 , See Figure 2 25C 32 0C 40 BOM Maximum output-swing bandwidth VO = VOH, See Figure 1 CL = 20 pF, F RL = 100 k, k 25C 35 70C 30 B1 m Unity-gain bandwidth Phase margin VI = 10 mV, VI = 10 mV, mV See Figure 3 CL = 20 pF, f = B1, POST OFFICE BOX 655303 See Figure 1 CL = 20 pF pF, * DALLAS, TEXAS 75265 0C 710 25C 635 70C 510 0C 44 25C 43 70C 42 UNIT MAX V/s nV/Hz kHz kHz 15 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 electrical characteristics, VDD = 5 V, TA = 25C (unless otherwise noted) TEST CONDITIONS PARAMETER TLC254Y MIN MAX 1.1 10 VO = 1.4 V, VIC = 0 V, RS = 50 , See Note 6 VIO Input offset voltage VIO Average temperature coefficient of input offset voltage IIO Input offset current (see Note 4) IIB Input bias current (see Note 4) VICR Common-mode input voltage range (see Note 5) VOH High-level output voltage VOL Low-level output voltage AVD Large-signal differential voltage amplification VO = 0.25 V, See Note 6 CMRR Common-mode rejection ratio kSVR IDD TLC25L4Y TYP MIN TLC25M4Y TYP MAX 1.1 10 MIN TYP MAX 1.1 10 UNIT mV 1.8 1.1 1.7 V/C VO = VDD/2, VIC = VDD/2 0.1 0.1 0.1 pA VO = VDD/2, VIC = VDD/2 0.6 0.6 0.6 pA VID = 100 mV, RL = 100 k VID = - 100 mV, IOL = 0 - 0.2 to 4 - 0.3 to 4.2 - 0.2 to 4 - 0.3 to 4.2 - 0.2 to 4 - 0.3 to 4.2 V 3.2 3.8 3.2 4.1 3.2 3.9 V 0 50 0 50 0 50 mV 5 23 50 520 25 170 V/mV VIC = VICRmin 65 80 65 94 65 91 dB Supply-voltage rejection ratio (VDD/VIO) VDD = 5 V to 10 V, VO = 1.4 V 65 95 70 97 70 93 dB Supply current VO = VDD/2, VIC = VDD/2, No load 2.7 6.4 0.04 0.068 0.42 1.12 mA NOTES: 4. The typical values of input bias current and input offset current below 5 pA were determined mathematically. 5. This range also applies to each input individually. 6. For low-bias mode, RL = 1 M, for medium-bias mode, RL = 100 k, and for high-bias mode, RL = 10 k. operating characteristics, VDD = 5 V, TA = 25C PARAMETER TEST CONDITIONS TLC254Y MIN TYP TLC25L4Y MAX MIN TYP TLC25M4Y MAX MIN TYP MAX UNIT SR Slew rate at unity gain CL = 20 pF,, See Note 6 VI(PP) = 1 V VI(PP) = 2.5 V 3.6 0.03 0.43 2.9 0.03 0.40 Vn Equivalent input noise voltage f = 1 kHz, RS = 20 2.5 70 32 nV/Hz BOM Maximum output-swing bandwidth VO = VOH, RL = 10 k CL = 20 pF, 320 5 55 kHz B1 Unity-gain bandwidth VI = 10 mV, CL = 20 pF 1.7 0.085 0.525 MHz m Phase margin f = B1, CL = 20 pF VI = 10 mV, 46 34 40 NOTE 6: For low-bias mode, RL = 1 M, for medium-bias mode, RL = 100 k, and for high-bias mode, RL = 10 k. 16 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 V/s TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 PARAMETER MEASUREMENT INFORMATION single-supply versus split-supply test circuits Because the TLC25_4, TLC25_4A, and TLC25_4B are optimized for single-supply operation, circuit configurations used for the various tests often present some inconvenience since the input signal, in many cases, must be offset from ground. This inconvenience can be avoided by testing the device with split supplies and the output load tied to the negative rail. A comparison of single-supply versus split-supply test circuits is shown below. The use of either circuit gives the same result. VDD VDD + - VO + VI CL - VO + VI CL RL RL VDD - (b) SPLIT-SUPPLY (a) SINGLE-SUPPLY Figure 1. Unity-Gain Amplifier 2 k 2 k VDD + VDD 20 - 1/2 VDD - VO + + VO 20 20 20 VDD - (a) SINGLE-SUPPLY (b) SPLIT-SUPPLY Figure 2. Noise-Test Circuit 10 k 10 k VDD + VDD 100 VI - 1/2 VDD + VO VI 100 - + CL VO CL VDD - (a) SINGLE-SUPPLY (b) SPLIT-SUPPLY Figure 3. Gain-of-100 Inverting Amplifier POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 17 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 TYPICAL CHARACTERISTICS Table of Graphs FIGURE IDD Supply current AVD Large-signal differential voltage amplification Phase shift vs Supply y voltage g vs Free-air temperature 4 5 Low bias vs Frequency 6 Medium bias vs Frequency 7 High bias vs Frequency 8 Low bias vs Frequency 6 Medium bias vs Frequency 7 High bias vs Frequency 8 SUPPLY CURRENT vs FREE-AIR TEMPERATURE SUPPLY CURRENT vs SUPPLY VOLTAGE 10000 10000 High-Bias Versions High-Bias Versions xA A IICC DD - Supply Current - xA A IICC DD - Supply Current - VO = VIC = 0.2 VDD No Load TA = 25C 1000 Medium-Bias Versions 100 Low-Bias Versions 10 1000 Medium-Bias Versions 100 Low-Bias Versions 10 0 0 0 2 4 6 8 10 12 14 16 VDD - Supply Voltage - V 18 20 0 10 20 30 40 50 60 TA - Free-Air Temperature - C Figure 5 Figure 4 18 VDD = 10 V VIC = 0 VO = 2 V No Load POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 70 80 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 TYPICAL CHARACTERISTICS LOW-BIAS LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT vs FREQUENCY AA AA AA VDD = 10 V RL = 1 M TA = 25C 106 105 0 30 AVD (left scale) 104 60 103 102 90 Phase Shift (right scale) 120 101 150 1 180 0.1 0.1 1 Phase Shift AVD AVD - Low-Bias Large-Signal Differential Voltage Amplification 107 10 100 1k 10 k 100 k Frequency - Hz Figure 6 MEDIUM-BIAS LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT vs FREQUENCY AA AA VDD = 10 V RL = 100 k TA = 25C 106 105 30 AVD (left scale) 104 60 103 102 0 90 Phase Shift (right scale) 120 101 150 1 180 0.1 1 10 Phase Shift AVD A VD - Medium-Bias Large-Signal Differential Voltage Amplification 107 100 1k 10 k Frequency - Hz 100 k 1M Figure 7 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 19 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 TYPICAL CHARACTERISTICS HIGH-BIAS LARGE-SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT vs FREQUENCY AA AA VDD = 10 V RL = 10 k TA = 25C 106 105 30 104 60 Phase Shift (right scale) 103 90 AVD (left scale) 102 120 101 150 1 180 0.1 10 100 1k 10 k 100 k 1M Frequency - Hz Figure 8 20 0 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 10 M Phase Shift AVD AVD - High-Bias Large-Signal Differential Voltage Amplification 107 TLC254, TLC254A, TLC254B, TLC254Y, TLC25L4, TLC25L4A, TLC25L4B TLC25L4Y, TLC25M4, TLC25M4A, TLC25M4B, TLC25M4Y LinCMOS QUAD OPERATIONAL AMPLIFIERS SLOS003F - JUNE 1983 - REVISED AUGUST 1994 APPLICATION INFORMATION latch-up avoidance Junction-isolated CMOS circuits have an inherent parasitic PNPN structure that can function as an SCR. Under certain conditions, this SCR may be triggered into a low-impedance state, resulting in excessive supply current. To avoid such conditions, no voltage greater than 0.3 V beyond the supply rails should be applied to any pin. In general, the operational amplifiers supplies should be established simultaneously with, or before, application of any input signals. output stage considerations The amplifier's output stage consists of a source-follower-connected pullup transistor and an open-drain pulldown transistor. The high-level output voltage (VOH) is virtually independent of the IDD selection and increases with higher values of VDD and reduced output loading. The low-level output voltage (VOL) decreases with reduced output current and higher input common-mode voltage. With no load, VOL is essentially equal to the potential of VDD - /GND. supply configurations Even though the TLC25_4C series is are characterized for single-supply operation, they can be used effectively in a split-supply configuration if the input common-mode voltage (VICR), output swing (VOL and VOH), and supply voltage limits are not exceeded. circuit layout precautions Whenever extremely high circuit impedances are used, care must be exercised in layout, construction, board cleanliness, and supply filtering to avoid hum and noise pickup as well as excessive dc leakages. POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 21 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. 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