CONTEK MC4558 Datasheet
MC4558 LINEAR INTEGRATED CIRCUIT
DUAL OPERATIONAL
AMPLIFIER
DESCRIPTION
TheContek MC4558 is a monolithic integrated circuit
designed for dual operational amplifier.
FEATURES
*No frequency compensation required
*No latch-up
*Large common mode and differential voltage range
*Parameter tracking over temperature range
*Gain and phase match between amplifiers
*Internally frequency compensated
*Low noise input transistors
PIN CONFIGURATIONS
Contek
SOP-8
DIP-8
CONTEK
OUT1
IN1(-)
Vee
1
2
3
4
Vcc
8
7
OUT2
IN2(-)IN1(+)
6
IN2(+)
5
Contek Microelectronics Co.,Ltd.
http://www.contek-ic.com E-mail:sales@contek-ic.com
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MC4558 LINEAR INTEGRATED CIRCUIT
BLOCK DIAGRAM
Vcc
IN(-)
IN(+)
Vee
ABSOLUTE MAXIMUM RATINGS
PARAMETER SYMBOL VALUE UNIT
Supply Voltage
Differential input voltage
Power Dissipation DIP-8
SOP-8
Input Voltage
Operating Temperature
Storage Temperature
OUTPUT
Vcc 22 V
I(DIFF) 18 V
V
D 600 mW
P
P
D 400 mW
I 15 V
V
T
OPR 0 ~ +70 C
STG -65 ~ +150 C
T
ELECTRICAL CHARACTERISTICS( Ta=25 C ,Vcc=15V,Vee=-15V)
PARAMETER SYMBOL TEST CONDUCTION MIN TYP MAX UNIT
Supply Current Icc 3.5 5.6 mA
Input offset voltage VIO
Rs<10kW
26mV
Input offset current IIO 5 200 nA
Input bias current IBIAS 30 500 nA
Large signal voltage gain Gv
Common Mode Input Voltage
VI(R) +-12 +-13 V
Vo(p-p)=10V,R
L<2kW
20 200 V/mV
Range
Common Mode Rejection Ratio CMRR
Supply Voltage Rejection Ratio PSRR
Output Voltage swing Vo(p-p)
Rs<10kW
Rs<10kW
R
L>10kW
70 90 dB
76 90 dB
+-12 +-14 V
Power Consumption Pc 70 170 mV
Slew Rate SR
Rise Time TRIS
Overshoot OS
Vi=10V,R
L>2kW,CL<100pF
Vi=20mV,R L>2kW,CL<100pF
Vi=20mV,RL>2k W,C
L<100pF
1.2
0.3
15 %
V/ms
Contek Microelectronics Co.,Ltd.
CONTEK
http://www.contek-ic.com E-mail:sales@contek-ic.com
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