BA14741 查看數據表（PDF） - ROHM Semiconductor

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BA14741

Quad operational amplifier

ROHM Semiconductor 

Standard ICs

Quad operational amplifier

BA14741 / BA14741F

The BA14741 and BA14741F are monolithic ICs with four operational amplifiers featuring internal phase compensa-

tion mounted on a single silicon chip. Either a dual or single power supply can be driven.

•Applications

Active filters

Audio amplifiers

VCOs

Other electronic circuits

•Features

1) Built-in phase compensation circuit.

2) Wide range of operating power supply voltages.

( ± 2 to ± 18V)

3) Can be connected to other standard quad opera-

tional amplifiers.

4) High gain and low noise.

5) Compatible with model 741 operation amplifiers of

other manufacturers.

•Block diagram

BA14741 / BA14741F

OUT1 1

– IN1 2

+ IN1 3

1ch

–+

VCC 4

+ IN2 5

– IN2 6

OUT2 7

–+

2ch

4ch

+–

14 OUT4

13 – IN4

12 + IN4

11 VEE

+–

3ch

10 + IN3

9 – IN3

8 OUT3

1

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