![](/html/d5/d50d/d50da3cc9a8e187859960e233ce7cd27246e4427039710c802a64e1428d120af/bg1.png)
LM358 LINEAR INTEGRATED CIRCUIT
DUAL OPERATIONAL AMPLIFIER
DESCRIPTION
The Contek LM358 consists of two independent high gain,
internally frequency compensated operational amplifier. It can
be operated from a single power supply and also split power
supplies.
FEATURES
*Internally frequency compensated for unity gain.
*Wide power supply range 3V - 32V.
*Input common-mode voltage range include ground.
*Large DC voltage gain.
SOP-8
APPLICATIONS
*General purpose amplifier.
*Transducer amplifier.
PIN CONFIGURATIONS
INPUT1(-)
V
/GND
EE
1
2
3
4
Contek
VccOUTPUT1
8
OUTPUT2
7
INPUT2(-)INPUT1(+)
6
INPUT2(+)
5
DIP-8
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
1
![](/html/d5/d50d/d50da3cc9a8e187859960e233ce7cd27246e4427039710c802a64e1428d120af/bg2.png)
LM358 LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
Foronechannel
T21
T20
T18
T17
T16
T15
INPUT(-)
INPUT(+)
Contek
T7
T1
T2
T3T4
T6T5
T8
T9
T10
C1
T12
T11
R2
R1
OUTPUT
T14
T13
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL VALUE UNIT
Supply Voltage Vcc +-16 or 32 V
Differential Input Voltage VI(DIFF) +-32 V
Input Voltage VI -0.3 ~ +32 V
Output Short to Ground Continuous
Operating Temperature
Range
Storage Temperature Range TSTG -65 ~ +150 C
TOPR 0 ~ +70 C
Vcc
Vee
CONTEK
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
2