Advanced Analog Circuits
Data Sheet
AZ358
LOW POWER DUAL OPERATIONAL AMPLIFIERS
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
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·
Applications
·
·
·
Battery Charger
Cordless Telephone
Switching Power Supply
DIP-8
SOIC-8
Figure 1. Package Types of AZ358
Pin Configuration
M Package/P Package
(SOIC-8/DIP-8)
OUTPUT 1
INPUT 1-
INPUT 1+
GND
1
2
3
4
8
7
6
5
V
cc
OUTPUT 2
INPUT 2-
INPUT 2+
Top View
Figure 2. Pin Configuration of AZ358
Issue Date: Jan. 2003
1
Rev. 1.0
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
