µA741, µA741Y

GENERAL-PURPOSE OPERATIONAL AMPLIFIERS

SLOS094B – NOVEMBER 1970 – REVISED SEPTEMBER 2000

1

POST OFFICE BOX 655303

Voltage Ranges

Fairchild

µA741

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.

symbol

IN +

IN –

OUT

+

–

OFFSET N1

OFFSET N2

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.

1

2

3

4

5

6

7

14

13

12

11

10

9

8

NC

NC

OFFSET N1

IN –

IN +

NC

NC

NC

NC

OUT

OFFSET N2

NC

µA741M ...J PACKAGE

(TOP VIEW)

1

2

3

4

8

7

6

5

OFFSET N1

IN –

IN +

NC

OUT

OFFSET N2

µA741M ...JG PACKAGE

µA741C, µA741I . . . D, P, OR PW PACKAGE

(TOP VIEW)

1

2

3

4

5

10

9

8

7

6

NC

OFFSET N1

IN –

IN +

NC

NC

OUT

OFFSET N2

µA741M ...U PACKAGE

(TOP VIEW)

3

2

1 20 19

910 11 12 13

4

5

6

7

8

18

17

16

15

14

NC

NC

OUT

NC

NC

IN –

NC

IN +

NC

µA741M . . . FK PACKAGE

(TOP VIEW)

NC – No internal connection