APA4558 Dual Operational Amplifier Features * General Description The APA4558 consists of two independent, high gain, internally frequency compensated operational amplifiers Power Supply Range: - Signal Supply : 3V to 20V - Dual Supply : 1.5V to 10V * * * * which were designed specifically to operate from a single power supply up to 20 volts. Operation from dual power Large DC Voltage Gain : 100dB supplies is also possible and the power supply current drain is essentially independent of the magnitude of the Large Output Swing : 0V ~ VDD- 1.5V power supply voltage. Application areas include transducer amplifiers, DC gain Bandwidth(Unity Gain) : 2MHz Internally Frequency Compensated for Unity blocks, and all the conventional OP amplifier circuits which can be more easily implemented in single power supply Gain * * Low Input Offset Voltage : 1mV Lead Free and Green Devices Available systems. (For example, the APA4558 can be directly operated from the standard +5V power supply voltage (RoHS Compliant) which is normally used in digital systems). Applications * * * Amplifiers Filters Analog Circuit Ordering and Marking Information Package Code K : SOP - 8 Operating Ambient Temperature Range I : -40 to 85 oC Handling Code TR : Tape & Reel Assembly Material L : Lead Free Device G : Halogen and Lead Free Device APA4558 Assembly Material Handling Code Temperature Range Package Code APA4558 K : APA4558 XXXXX XXXXX - Date Code Note : ANPEC lead-free products contain molding compounds/die attach materials and 100% matte tin plate termination finish; which are fully compliant with RoHS. ANPEC lead-free products meet or exceed the lead-free requirements of IPC/JEDEC J-STD020C for MSL classification at lead-free peak reflow temperature. ANPEC defines "Green" to mean lead-free (RoHS compliant) and halogen free (Br or Cl does not exceed 900ppm by weight in homogeneous material and total of Br and Cl does not exceed 1500ppm by weight). ANPEC reserves the right to make changes to improve reliability or manufacturability without notice, and advise customers to obtain the latest version of relevant information to verify before placing orders. Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 1 www.anpec.com.tw APA4558 Absolute Maximum Ratings Symbol (TA = 25C) Parameter Rating Unit VDD Supply Voltage 20 V VID Differential Input Voltage 20 V VI Input Voltage -0.3V to +20V V PD Power Dissipation 500 mW TA Operating Free-Air Temperature Range TSTG Storage Temperature Range Electrical Characteristics 0 to 70 -40 to +150 C C (VDD = 10V, TA= 25C) APA4558 Symbol Parameter Test Conditions RS 10k Unit Min. Typ. Max. - 1 6 mV V IO Input Offset Voltage IIO Input Offset Current - 5 200 nA IBIAS Input Bias Current - 25 500 nA RIN Input Resistance 0.3 5 - M AV Large Signal Voltage Gain RL2k, VO=10V 86 100 - dB VOM1 Maximum Output Voltage Swing 1 RL10k 9 9.5 - V VOM2 Maximum Output Voltage Swing 2 RL 2k 8.5 9.0 - V VICM Input Common-Mode Voltage Range 9 9.5 - V - 90 - dB 60 65 - dB - 3.7 6 mA - 1.4 - Vrms CMRR Common-Mode Rejection Ratio RS 10k SVRR Supply Voltage Rejection Ratio RS 10k, VP-P=100mV, fin=100HZ ICC Operating Current VNI Equivalent Input Noise Voltage SR Slew Rate - 650 - mV/s Gain Bandwidth Product - 2 - MHz GBWP Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 RIAA, RS =1k ,30kHz, LPF 2 www.anpec.com.tw APA4558 Typical Operating Characteristics Open Loop Voltage Gain vs. Frequency 120 20 Maximum Output Voltage Swing (V) TA= 25oC VDD= 0V RL=2k 100 Open Loop Voltage Gain (dB) Maximum Output Voltage Swing vs. Frequency 80 60 40 20 0 10 100 1k 10k 100k Frequency (Hz) 1M 18 o 16 TA= 25 C VDD= 10V 14 R =2k L 12 10 8 6 4 2 0 5M 1 10 100 1k 10k 100k 1M Frequency (Hz) Maximum Output Voltage Swing vs. Load Operating Current vs. Temperature Resistance 10 TA= 25oC VDD=10V 18 9 16 14 12 10 7 6 5 4 3 2 1 0 0.1 0.2 VDD=10V 8 Operating Current (mA) Maximum Output Voltage Swing (V) 20 2 1 0.5 Load Resistance (k) 10 5 -50 50 75 100 2 15 VDD=10V 1.5 Input Offset Voltage (mV) Maximum Output Voltage Swing (V) 25 Input Offset Voltage vs. Temperature Temperature 10 5 VDD=10V RL=10k -5 -10 -15 -50 0 Temperature (C) Maximum Output Voltage Swing vs. 0 -25 1 0.5 0 -0.5 -1 -1.5 -2 -25 0 25 50 Temperature (C) Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 75 100 -50 -25 0 25 50 75 100 Temperature (C) 3 www.anpec.com.tw APA4558 Typical Operating Characteristics (Cont.) Maximum Output Voltage Swing vs. Operating Voltage Input Bias Current vs. Temperature 100 10 VDD=10V 80 70 60 50 40 30 20 10 0 -50 -25 TA= 25oC RL=2k 8 Maximum Output Voltage Swing (V) Input Bias Current (nA) 90 0 25 50 75 100 6 4 2 0 -2 -4 -6 -8 -10 2 3 4 Temperature (C) Operating Current vs. Operating Voltage Output Voltage (V) TA= 25oC 7 6 5 4 Input Voltage - V Operating Current (mA) 8 9 10 Voltage Follower Pulse Response 8 3 2 1 0 7 7.5 10 9 5 6 Operating Voltage (V) 0 1 2 3 4 5 6 7 8 9 10 Operating Voltage (V) 5 2.5 0 7.5 5 2.5 0 0 20 40 60 Time (s) 80 100 Block Diagram Output A 1 Inverting Input A 2 8 VDD+ - A 7 Output B + B + - Non-inverting Input A 3 VDD- Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 4 6 Inverting Input B 5 Non-inverting Input B 4 www.anpec.com.tw APA4558 Package Information SOP-8 D E E1 SEE VIEW A h X 45 c A 0.25 b GAUGE PLANE SEATING PLANE A1 A2 e L VIEW A S Y M B O L SOP-8 MILLIMETERS MIN. INCHES MAX. A MIN. MAX. 1.75 0.069 0.004 0.25 0.010 A1 0.10 A2 1.25 b 0.31 0.51 0.012 0.020 c 0.17 0.25 0.007 0.010 D 4.80 5.00 0.189 0.197 E 5.80 6.20 0.228 0.244 E1 3.80 4.00 0.150 0.157 e 0.049 1.27 BSC 0.050 BSC h 0.25 0.50 0.010 0.020 L 0.40 1.27 0.016 0.050 0 0 8 0 8 Note: 1. Follow JEDEC MS-012 AA. 2. Dimension "D" does not include mold flash, protrusions or gate burrs. Mold flash, protrusion or gate burrs shall not exceed 6 mil per side. 3. Dimension "E" does not include inter-lead flash or protrusions. Inter-lead flash and protrusions shall not exceed 10 mil per side. Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 5 www.anpec.com.tw APA4558 Carrier Tape & Reel Dimensions P0 P2 P1 A B0 W F E1 OD0 K0 A0 A OD1 B B T SECTION A-A SECTION B-B H A d T1 Application A H T1 C d D 330.02.00 50 MIN. 12.4+2.00 -0.00 13.0+0.50 -0.20 1.5 MIN. 20.2 MIN. P0 P1 P2 D0 D1 T A0 B0 K0 2.00.05 1.5+0.10 -0.00 1.5 MIN. 0.6+0.00 -0.40 6.400.20 5.200.20 2.100.20 SOP-8 4.00.10 8.00.10 W E1 12.00.30 1.750.10 F 5.50.05 (mm) Devices Per Unit Package Type Unit Quantity SOP-8 Tape & Reel 2500 Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 6 www.anpec.com.tw APA4558 Taping Direction Information SOP-8 USER DIRECTION OF FEED Reflow Condition (IR/Convection or VPR Reflow) tp TP Critical Zone TL to TP Ramp-up Temperature TL tL Tsmax Tsmin Ramp-down ts Preheat 25 t 25C to Peak Time Reliability Test Program Test item SOLDERABILITY HOLT PCT TST ESD Latch-Up Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 Method MIL-STD-883D-2003 MIL-STD-883D-1005.7 JESD-22-B,A102 MIL-STD-883D-1011.9 MIL-STD-883D-3015.7 JESD 78 7 Description 245C, 5 sec 1000 Hrs Bias @125C 168 Hrs, 100%RH, 121C -65C~150C, 200 Cycles VHBM > 2KV, VMM > 200V 10ms, 1tr > 100mA www.anpec.com.tw APA4558 Classification Reflow Profiles Profile Feature Average ramp-up rate (TL to TP) Preheat - Temperature Min (Tsmin) - Temperature Max (Tsmax) - Time (min to max) (ts) Time maintained above: - Temperature (TL) - Time (tL) Peak/Classification Temperature (Tp) Time within 5C of actual Peak Temperature (tp) Ramp-down Rate Sn-Pb Eutectic Assembly Pb-Free Assembly 3C/second max. 3C/second max. 100C 150C 60-120 seconds 150C 200C 60-180 seconds 183C 60-150 seconds 217C 60-150 seconds See table 1 See table 2 10-30 seconds 20-40 seconds 6C/second max. 6C/second max. 6 minutes max. 8 minutes max. Time 25C to Peak Temperature Note: All temperatures refer to topside of the package. Measured on the body surface. Table 1. SnPb Eutectic Process - Package Peak Reflow Temperatures 3 3 Volume mm 350 225 +0/-5C 225 +0/-5C Volume mm <350 240 +0/-5C 225 +0/-5C Package Thickness <2.5 mm 2.5 mm Table 2. Pb-free Process - Package Classification Reflow Temperatures 3 3 3 Volume mm Volume mm Volume mm <350 350-2000 >2000 <1.6 mm 260 +0C* 260 +0C* 260 +0C* 1.6 mm - 2.5 mm 260 +0C* 250 +0C* 245 +0C* 2.5 mm 250 +0C* 245 +0C* 245 +0C* * Tolerance: The device manufacturer/supplier shall assure process compatibility up to and including the stated classification temperature (this means Peak reflow temperature +0C. For example 260C+0C) at the rated MSL level. Package Thickness Customer Service Anpec Electronics Corp. Head Office : No.6, Dusing 1st Road, SBIP, Hsin-Chu, Taiwan, R.O.C. Tel : 886-3-5642000 Fax : 886-3-5642050 Taipei Branch : 2F, No. 11, Lane 218, Sec 2 Jhongsing Rd., Sindian City, Taipei County 23146, Taiwan Tel : 886-2-2910-3838 Fax : 886-2-2917-3838 Copyright ANPEC Electronics Corp. Rev. A.7 - Dec., 2008 8 www.anpec.com.tw