RC4558, RM4558 DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS073A - MARCH 1976 - REVISED JUNE 1999 D D D D D D D D D Continuous-Short-Circuit Protection Wide Common-Mode and Differential Voltage Ranges No Frequency Compensation Required Low Power Consumption No Latch-Up Unity-Gain Bandwidth . . . 3 MHz Typ Gain and Phase Match Between Amplifiers Low Noise . . . 8 nVHz Typ at 1 kHz Designed To Be Interchangeable With Raytheon RC4558 and RM4558 Devices D, JG, P, OR PS PACKAGE (TOP VIEW) 1OUT 1IN - 1IN + VCC - 1 8 2 7 3 6 4 5 VCC+ 2OUT 2IN - 2IN + description The RC4558 and RM4558 devices are dual general-purpose operational amplifiers with each half electrically similar to the A741 except that offset null capability is not provided. The high common-mode input voltage range and the absence of latch-up make these amplifiers ideal for voltage-follower applications. The devices are short-circuit protected and the internal frequency compensation ensures stability without external components. The RC4558 is characterized for operation from 0C to 70C, and the RM4558 is characterized for operation over the full military temperature range of - 55C to 125C. AVAILABLE OPTIONS TA VIOMAX AT 25C 0C to 70C - 55 C to 125C PACKAGED DEVICES SMALL OUTLINE (D) SSOP (DBR) CERAMIC DIP (JG) PLASTIC DIP (P) SOP (PSR) 6 mV RC4558D RC4558DBR -- RC4558P RC4558PSR 6 mV -- -- RM4558JG -- -- The D package is available taped and reeled. Add the suffix R to the device type (e.g., RC4558DR). Copyright 1999, 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 RC4558, RM4558 DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS073A - MARCH 1976 - REVISED JUNE 1999 schematic (each amplifier) VCC+ IN - IN+ OUT VCC - absolute maximum ratings over operating free-air temperature range (unless otherwise noted) RC4558 VCC + VCC - RM4558 UNIT 18 22 -18 -22 Differential input voltage (see Note 2) 30 30 V Input voltage (any input, see Notes 1 and 3) 15 15 V unlimited unlimited Supply voltage (see Note 1) Duration of output short circuit to ground, one amplifier at a time (see Note 4) Package thermal impedance, JA (see Note 5) D package 197 P package 104 PS package 163 C/W Lead temperature 1,6 mm (1/16 inch) from case for 60 seconds: JG package Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package Storage temperature range, Tstg NOTES: 1. 2. 3. 4. 5. V C 300 C 260 -65 to 150 -65 to 150 C All voltage values, unless otherwise noted, are with respect to the midpoint between VCC + and VCC - . Differential voltages are at IN+ with respect to IN -. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 V, whichever is less. Temperature and/or supply voltages must be limited to ensure that the dissipation rating is not exceeded. The package thermal impedance is calculated in accordance with JESD 51, except for through-hole packages, which use a trace length of zero. recommended operating conditions VCC + VCC - Supply voltage Operating free-air free air temperature, temperature TA 2 POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 MIN MAX 5 15 -5 -15 RC4558 0 70 RM4558 -55 125 UNIT V C RC4558, RM4558 DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS073A - MARCH 1976 - REVISED JUNE 1999 electrical characteristics at specified free-air temperature, VCC+ = 15 V, VCC- = -15 V RC4558 TEST CONDITIONS PARAMETER MIN MAX 0.5 6 25C VIO Input offset voltage VO = 0 IIO Input offset current VO = 0 Full range 5 Full range VICR Common-mode input voltage range VOM VO = 0 output Maximum out ut voltage swing 150 Full range MAX 0.5 5 6 200 5 500 140 800 12 14 12 14 25C 12 14 12 14 RL = 2 k 25C 10 13 10 13 RL 2 k Full range 10 25C 20 Full range 15 V 300 50 350 V/mV 25 25C Input resistance 25C CMRR Common-mode rejection ratio 25C kSVS Supply-voltage sensitivity (VIO/VCC) VCC = 15 V to 9 V 25C 30 Vn Equivalent input noise voltage (closed loop) AVD = 100, RS = 100 , f = 1 kHz, BW = 1 Hz 25C 8 25C 2.5 5.6 2.5 5.6 Supply current (both amplifiers) VO = 0 0, No load TA(min) TA(max) 25C 3 6.6 3 6.6 2.3 5 2 5 75 170 75 170 90 200 90 200 70 150 60 150 PD VO = 0, 0 No load 3 2 0.3 5 70 90 TA(min) TA(max) nA 10 Unity-gain bandwith Total T t l power di dissipation i ti (both amplifiers) am lifiers) nA V B1 ri ICC mV 500 1500 25C UNIT 200 500 RL = 10 k RL 2 k k, VO = 10 V Large-signal Large signal differential voltage amplification AVD TYP 300 25C Input bias current MIN 7.5 25C IIB RM4558 TYP 3.5 MHz 0.3 5 M 70 90 dB 150 30 150 8 V/V nVHz mA mW 85 85 RS = 1 k, 25C dB AVD = 100 f = 10 kHz 105 105 All characteristics are measured under open-loop conditions with zero common-mode input voltage unless otherwise specified. Full range is 0C to 70C for RC4558 and - 55C to 125C for RM4558. TA(min) is 0C for RC4558 and - 55C for RM4558. TA(max) is 70C for RC4558 and 125C for RM4558. VO1/ VO2 Crosstalk attenuation Open loop operating characteristics, VCC+ = 15 V, VCC- = -15 V, TA = 25C PARAMETER tr Rise time Overshoot SR Slew rate at unity gain TEST CONDITIONS MIN VI = 20 mV, mV RL = 2 k k, CL = 100 pF VI = 10 V, RL = 2 k, CL = 100 pF POST OFFICE BOX 655303 * DALLAS, TEXAS 75265 TYP 0.13 MAX UNIT ns 5% 1.1 1.7 V/s 3 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. All products are sold subject to the terms and conditions of sale supplied at the time of order acknowledgement, including those pertaining to warranty, patent infringement, and limitation of liability. TI warrants performance of its semiconductor products to the specifications applicable at the time of sale in accordance with TI's standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements. CERTAIN APPLICATIONS USING SEMICONDUCTOR PRODUCTS MAY INVOLVE POTENTIAL RISKS OF DEATH, PERSONAL INJURY, OR SEVERE PROPERTY OR ENVIRONMENTAL DAMAGE ("CRITICAL APPLICATIONS"). TI SEMICONDUCTOR PRODUCTS ARE NOT DESIGNED, AUTHORIZED, OR WARRANTED TO BE SUITABLE FOR USE IN LIFE-SUPPORT DEVICES OR SYSTEMS OR OTHER CRITICAL APPLICATIONS. INCLUSION OF TI PRODUCTS IN SUCH APPLICATIONS IS UNDERSTOOD TO BE FULLY AT THE CUSTOMER'S RISK. In order to minimize risks associated with the customer's applications, adequate design and operating safeguards must be provided by the customer to minimize inherent or procedural hazards. TI assumes no liability for applications assistance or customer product design. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right of TI covering or relating to any combination, machine, or process in which such semiconductor products or services might be or are used. TI's publication of information regarding any third party's products or services does not constitute TI's approval, warranty or endorsement thereof. Copyright 1999, Texas Instruments Incorporated