NJM2739 查看數據表（PDF） - Japan Radio Corporation
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NJM2739 Datasheet PDF : 17 Pages
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■ TYPICAL CHARACTERISTICS
Input Bias Current vs. Tem perature
(Supply Volta ge)
VCM=0V
10
8
Sam ple1 (±15V)
Sam ple2 (±15V)
6
Sam ple3 (±15V)
Sample1 (±5V)
4
Sam ple2 (±5V)
Sam ple3 (±5V)
2
0
-50 -25 0
25 50 75 100 125
Am bient Tem perature [℃]
Input Bias Current vs. Com mon Mode Input Voltag e
(Tem perature)
V+ /V -= ±1 5 V
3
2.5
Ta = -4 0 ℃
2
1.5
Ta=25℃
1
0.5
Ta=85℃
0
-0.5
-1
-15 -10
-5
0
5
10
15
Comm on Mode Input Voltag e [V]
Input Offset Current vs. Temperature
(Supply Volta ge)
VCM=0V
5
4
Sam ple1 (±15V)
Sam ple2 (±15V)
3
Sam ple3 (±15V)
Sample1 (±5V)
2
Sam ple2 (±5V)
Sam ple3 (±5V)
1
0
-50 -25 0 25 50 75 100 125
Am bient Tem perature [℃]
E1
NJM2739
Input Bias Current vs. Tem perature
(Supply Voltage)
10
VCM=0V
8
V+/V-= ±18V
6
V + /V -= ±1 5 V
V+/V-= ±5V
4
V+/V-= ±3V
2
0
-50 -25 0 25 50 75 100 125
Am bient Tem perature [℃]
Input Bias Current vs. Comm on Mode Input Voltag e
(Supply Volta ge)
Ta=25℃
3
2.5
2
V + /V -= ±1 8 V
1.5
V+/V-= ±15V
1
0.5
V+ /V -= ±3 V
0
V + /V -= ±5 V
-0.5
-1
-20 -15 -10 -5 0
5 10 15 20
Comm on Mode Input Voltag e [V]
Input Offset Current vs. Temperature
(Supply Volta ge)
VCM = 0V
6
5
4
V+/V-= ±18V
3
V + /V -= ±1 5 V
V+/V-= ±5V
2
V+/V-= ±3V
1
0
-1
-50 -25 0 25 50 75 100 125
Am bient Tem perature [℃]
-9-
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