UTC4558
DUAL OPERATIONAL
AMPLIFIER
DESCRIPTION
The UTC4558 is a monolithic integrated circuit
designed for dual operational amplifier.
LI
NEAR I
NTEGRATED CI
RCUI
T
FEATURES
*No frequency compensation required.
*No latch-up
*Large commom mode and differential voltage range
*Parameter tracking over temperature range
*Gain and phase match between amplifiers
*Internally frequency compensated
*Low noise input transistors
DIP-8
SOP-8
BLOCK DIAGRAM
Vcc
IN(-)
OUT1
1
8
Vcc
IN(+)
IN1(-)
2
7
OUT2
IN1(+)
3
6
IN2(-)
OUTPUT
Vee
4
5
IN2(+)
Vee
ABSOLUTE MAXIMUM RATINGS
Characteristic
Supply Voltage
Differential input voltage
Power Dissipation
Input Voltage
Operating Temperature
Storage Temperature
Symbol
Vcc
V
I(DIFF)
P
D
V
I
T
OPR
T
STG
Value
鹵22
鹵18
400
鹵15
0~+70
-65~+150
Unit
V
V
mW
V
擄
C
擄
C
YOUW ANG ELECTRONI CO.
CS
LTD
1