AMP04 查看數據表（PDF） - Analog Devices
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AMP04 Datasheet PDF : 17 Pages
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AMP04–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (VS = 5 V, VCM = 2.5 V, TA = 25؇C unless otherwise noted)
Parameter
Symbol Conditions
AMP04E
AMP04F
Min Typ Max Min Typ Max Unit
OFFSET VOLTAGE
Input Offset Voltage
Input Offset Voltage Drift
Output Offset Voltage
Output Offset Voltage Drift
VIOS
TCVIOS
VOOS
TCVOOS
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
30 150
300
3
0.5 1.5
3
30
300 µV
600 µV
6
µV/°C
3
mV
6
mV
50 µV/°C
INPUT CURRENT
Input Bias Current
Input Bias Current Drift
Input Offset Current
Input Offset Current Drift
IB
TCIB
IOS
TCIOS
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
22 30
50
65
15
10
8
40 nA
60 nA
65
pA/°C
10 nA
15 nA
8
pA/°C
INPUT
Common-Mode Input Resistance
4
4
GΩ
Differential Input Resistance
4
4
GΩ
Input Voltage Range
Common-Mode Rejection
VIN
CMR
0 V ≤ VCM ≤ 3.0 V
G=1
0
3.0 0
60 80
55
3.0 V
dB
G = 10
80 100
75
dB
G = 100
90 105
80
dB
G = 1000
90 105
80
dB
Common-Mode Rejection
CMR
0 V ≤ VCM ≤ 2.5 V
–40°C ≤ TA ≤ +85°C
G=1
55
50
dB
G = 10
75
70
dB
G = 100
85
75
dB
G = 1000
85
75
dB
Power Supply Rejection
PSRR 4.0 V ≤ VS ≤ 12 V
–40°C ≤ TA ≤ +85°C
G=1
95
85
dB
G = 10
105
95
dB
G = 100
105
95
dB
G = 1000
105
95
dB
GAIN (G = 100 K/RGAIN)
Gain Equation Accuracy
Gain Range
Nonlinearity
Gain Temperature Coefficient
G = 1 to 100
G = 1 to 100
–40°C ≤ TA ≤ +85°C
G = 1000
G
1
∆G/∆T
G = 1, RL = 5 kΩ
G = 10, RL = 5 kΩ
G = 100, RL = 5 kΩ
0.2 0.5
0.8
0.4
1000 1
0.005
0.015
0.025
30
0.75 %
1.0 %
0.75
%
1000 V/V
%
%
%
50
ppm/°C
OUTPUT
Output Voltage Swing High
Output Voltage Swing Low
Output Current Limit
VOH
RL = 2 kΩ
4.0 4.2
4.0
V
RL = 2 kΩ
–40°C ≤ TA ≤ +85°C 3.8
3.8
V
VOL
RL = 2 kΩ
–40°C ≤ TA ≤ +85°C
2.0
2.5 mV
Sink
30
30
mA
Source
15
15
mA
–2–
REV. C
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