SMD Type
Integrate CircIuCit
Dual Dperational Amplifier
NJM4558
■ Features
● High Voltage Gain :100dB typ.
● High Input Resistance: 5MÙ typ.
● Bipolar Technology
SOP-8
1
2
-
A
3
+
4
8
7
-
6
B
+
5
1 A OUTPUT
2 A-INPUT
3 A+INPUT
4 V-
5 B+INPUT
6 B-INPUT
7 B OUTPUT
8 V+
■ Absolute Maximum Ratings Ta = 25℃
Parameter
Supply Voltage
Differential Input Voltage
Input Voltage
Power Dissipation
Operating Temperature Range
Storage Temperature Range
Symbol
Rating
Unit
V+/V-
±18
V
VID
±30
V
VIC
±15 *
V
PD
300
mW
Topr
-20 to +85
℃
Tstg
-40 to +125
℃
* For supply voltage less than±15V,the absolute maximum input voltage is equal to the supply voltage.
■ Equivalent Circuit
1
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