Rainbow Electronics BA14741F - Manual

1
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
1ch 4ch
2ch 3ch
1 OUT1
– IN1
+ IN1
V CC
+ IN2
– IN2
OUT2
OUT4
– IN4
+ IN4
V EE
+ IN3
– IN3
OUT3
14
2 13
3 12
4 11
5 10
6 9
7 8
+ –
+ –
+ –
+ –
BA14741 / BA14741F