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LOW POWER QUAD OPERATIONAL AMPLIFIERS
AZ324
1
Issue Date: Jan. 2003
Advanced Analog Circuits
Data Sheet
Rev. 1.0
General Description
The AZ324 consists of four independent, high gain and
internally frequency compensated operational amplifi-
ers. It is specifically designed to operate from a single
power supply. Operation from split power supply is
also possible and the low power supply current drain is
independent of the magnitude of the power supply
voltages.
Features
·
Internally frequency compensated
·
Large voltage gain
·
Low input bias current
·
Low input offset voltage
·
Large output voltage swing
·
Wide power supply voltage range:
Single supply 3V to 18V
or dual supplies ± 1.5V to ± 9V
·
Low supply current drain: 500
µA
·
Compatible with industry standard 324
Applications
·
Battery Charger
·
Cordless Telephone
·
Switching Power Supply
SOIC-14
Figure 1. Package Types of AZ324
Pin Configuration
Figure 2: Pin Configuration of AZ324
Top View
M Package/P Package
INPUT 1-
INPUT 1+
VCC
INPUT 2+
INPUT 2-
OUTPUT 2
OUTPUT 1
14
OUTPUT 4
13
INPUT 4-
12
INPUT 4+
11
GND
10
INPUT 3+
9
INPUT 3-
8
OUTPUT 3
1
2
3
4
5
6
7
DIP-14
SOIC-14/DIP-14
