Maker : Texas Instruments
Part No. : UA741

  Datasheet PDF : UA741.pdf
  Cross Reference : UA741 Cross Reference
  Buy Component : UA741 Find Stock and Price

Shortcut : UA741  UA741  UA741  UA741  UA741  UA741  UA741C  UA741C  UA741CN  UA741CN  UA741CP  UA741Y  UA747  UA747  UA747C  UA747C  UA747CD  UA747CDR  UA747CN  UA747M  UA747MFK  UA747MJ  UA747MW  UA748  UA748C  uA748CD  UA748CD  UA748CN  uA748CP  UA748D  UA748ID  UA748IN  uA748M  UA748MD  uA748MJG  UA748MN  uA748MU  UA748N 

Product Information

µA741, µA741Y GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS094B – NOVEMBER 1970 – REVISED SEPTEMBER 2000 D D D D D D D Short-Circuit Protection Offset-Voltage Null Capability Large Common-Mode and Differential Voltage Ranges No Frequency Compensation Required Low Power Consumption No Latch-Up Designed to Be Interchangeable With Fairchild µA741 µA741M . . . J PACKAGE (TOP VIEW) NC NC OFFSET N1 IN – IN + VCC – NC 1 2 3 4 5 6 7 14 13 12 11 10 9 8 NC NC NC VCC + OUT OFFSET N2 NC description The µA741 is a general-purpose operational amplifier featuring offset-voltage null capability. The high common-mode input voltage range and the absence of latch-up make the amplifier ideal for voltage-follower applications. The device is short-circuit protected and the internal frequency compensation ensures stability without external components. A low value potentiometer may be connected between the offset null inputs to null out the offset voltage as shown in Figure 2. The µA741C is characterized for operation from 0°C to 70°C. The µA741I is characterized for operation from – 40°C to 85°C.The µA741M is characterized for operation over the full military temperature range of – 55°C to 125°C. µA741M . . . JG PACKAGE µA741C, µA741I . . . D, P, OR PW PACKAGE (TOP VIEW) OFFSET N1 IN – IN + VCC – 1 2 3 4 8 7 6 5 NC VCC+ OUT OFFSET N2 µA741M . . . U PACKAGE (TOP VIEW) NC OFFSET N1 IN – IN + VCC – 1 2 3 4 5 10 9 8 7 6 NC NC VCC + OUT OFFSET N2 symbol OFFSET N1 IN + IN – OFFSET N2 + OUT – µA741M . . . FK PACKAGE (TOP VIEW) NC IN – NC IN + NC 4 5 6 7 8 3 2 1 20 19 18 17 16 15 14 9 10 11 12 13 NC OFFSET N1 NC NC NC NC VCC + NC OUT NC NC – No internal connection Copyright © 2000, 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 NC VCC– NC OFFSET N2 NC 1 µA741, µA741Y GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS094B – NOVEMBER 1970 – REVISED SEPTEMBER 2000 AVAILABLE OPTIONS PACKAGED DEVICES TA SMALL OUTLINE (D) µA741CD µA741ID µA741MFK µA741MJ µA741MJG CHIP CARRIER (FK) CERAMIC DIP (J) CERAMIC DIP (JG) PLASTIC DIP (P) µA741CP µA741IP µA741MU TSSOP (PW) µA741CPW FLAT PACK (U) CHIP FORM (Y) µA741Y 0°C to 70°C – 40°C to 85°C – 55°C to 125°C The D package is available taped and reeled. Add the suffix R (e.g., µA741CDR). schematic VCC+ IN – OUT IN+ OFFSET N1 OFFSET N2 VCC – Component Count Transistors Resistors Diode Capacitor 22 11 1 1 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 µA741, µA741Y GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS094B – NOVEMBER 1970 – REVISED SEPTEMBER 2000 µA741Y chip information This chip, when properly assembled, displays characteristics similar to the µA741C. 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 VCC+ (7) + – (4) VCC – (6) OUT (7) (6) IN + IN – (3) (2) (8) OFFSET N1 OFFSET N2 (1) (5) 45 (5) (1) (4) CHIP THICKNESS: 15 TYPICAL BONDING PADS: 4 × 4 MINIMUM TJmax = 150°C. (2) 36 (3) TOLERANCES ARE ± 10%. ALL DIMENSIONS ARE IN MILS. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 µA741, µA741Y GENERAL-PURPOSE OPERATIONAL AMPLIFIERS SLOS094B – NOVEMBER 1970 – REVISED SEPTEMBER 2000 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)† µA741C Supply voltage, VCC+ (see Note 1) Supply voltage, VCC – (see Note 1) Differential input voltage, VID (see Note 2) Input voltage, VI any input (see Notes 1 and 3) Voltage between offset null (either OFFSET N1 or OFFSET N2) and VCC – Duration of output short circuit (see Note 4) Continuous total...

Link URL