LOW POWER DUAL OPERATIONAL AMPLIFIERS AZ358
1
Issue Date: Jan. 2003
Advanced Analog Circuits
Data Sheet
Rev. 1.0
General Description
The AZ358 consists of two 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 compensation
· 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: 500uA
· Compatible with industry standard 358
Applications
· Battery Charger
· Cordless Telephone
· Switching Power Supply
DIP-8 SOIC-8
Figure 1. Package Types of AZ358
(SOIC-8/DIP-8)
Pin Configuration
OUTPUT 1
INPUT 1+
INPUT 1-
GND
8 V
cc
7 OUTPUT 2
6 INPUT 2-
5 INPUT 2+
1
2
3
4
Top View
Figure 2. Pin Configuration of AZ358
M Package/P Package