www.fairchildsemi.com
KA334
Dual Power Operational Amplifier
Features
Description
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The KA334 is a high-power dual operational amplifier
provided as a 8-DIP and 16-SOP package. The operational
amplifier is designed for low impedance loads and will
deliver output current upto 0.7A. The KA334 can be used in
a wide range of applications including power supply, VCR,
monitor, servo amplifier, compact disc, etc
Output Current upto 0.7A
Operates at Low Voltage (VS(MIN)=4V)
Low Saturation Voltage (Ip=0.5A, VO=1.5V)
Thermal Shutdown (TSD=160°C)
Ground Compatible Inputs
Large Common mode & Differential mode Range
8-DIP
Applications
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Servo Amplifier
Power Supply
Compact Disc
VCR
Monitor
1
16-SOP
1
Internal Block Diagram
VCC
OUT2
OUT2
2
3
K
A
3
3
4
6
IN 2+
5
4
NC
3
14
NC
4
13
GND
GND
5
12
GND
6
11
NC
IN2-
7
-
-
10
IN1-
8
+
+
9
IN1+
IN 1+
+
VEE/GND
15
NC
+
7
2
IN 1-
-
Vcc
OUT1
NC
8
16
VEE/GND
1
1
IN2+
OUT1
IN 2-
(8-DIP)
(16-SOP)
Rev. 1.0.2
©2001 Fairchild Semiconductor Corporation