AN4250 查看數據表（PDF） - Panasonic Corporation
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AN4250 Datasheet PDF : 5 Pages
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s Pin Descriptions
〈AN4250, AN4250S〉
Pin No.
Pin name
1 Offset null
2 Inverting input
3 Non inverting input
4 VEE (GND)
5 Offset null
6 Output
7 VCC
8 ISET
〈AN6593〉
Pin No.
Pin name
1 ISET
2 Offset null
3 Inverting input
4 Non inverting input
5 VEE (GND)
6 Offset null
7 Output
8 VCC
9 ISET
s Absolute Maximum Ratings (Ta=25˚C)
Parameter
Symbol
Rating
Unit
Supply voltage
VCC
±18
V
Voltage
Differential input voltage
VID
±30
V
Common-mode input voltage
VICM
±15
V
AN4250, AN6593
Power dissipation
PD
AN4250S
500
mW
360
Operating ambient temperature
Topr
–20 to +75
˚C
Storage
temperature
AN4250, AN6593
AN4250S
Tstg
–50 to +150
–50 to +125
˚C
s Electrical Characteristics (VCC=15V, VEE=–15V, Ta=25˚C)
Parameter
Symbol
Condition
ISET=1µA
min max
Input offset voltage
VI (offset)
RS <=100kΩ
V±=±1.5V, RS <= 100kΩ
5
5
Input offset current
IIO
6
10
Input bias current
IBias
V±=±1.5V
10
VO=±10V, RL=100kΩ
96
Large signal voltage gain
GV
VO=±10V, RL=10kΩ
11
Supply current
ICC
V±=±1.5V
8
330
Power consumption
PC
V±=±1.5V
24
Input voltage range
VCM
V±=±1.5V
±13.5
±0.6
RL=100kΩ
±12
Maximum output voltage
VO (max.)
V±=±1.5V, RL=100kΩ
±0.6
Maximum output voltage
VO (max.)
RL=10kΩ
V±=±1.5V, RL=10kΩ
Common-mode rejection ratio
CMR
RS <=10kΩ
70
Supply voltage rejection ratio
SVR
RS <=10kΩ
74
ISET=10µA
min max
6
6
20
75
75
96
±13.5
±0.6
100
90
3000
270
±12
±0.6
70
74
Unit
mV
nA
nA
dB
µA
µW
V
V
V
dB
dB
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