OP271 Ver la hoja de datos (PDF) - Analog Devices
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OP271 Datasheet PDF : 12 Pages
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OP271
ELECTRICAL CHARACTERISTICS (VS = ±15 V, –55∞C £ TA £ 125∞C for OP271A, unless otherwise noted.)
Parameter
Symbol Conditions
OP271A
Min
Typ
Max
INPUT OFFSET VOLTAGE
VOS
AVERAGE INPUT OFFSET
VOLTAGE DRIFT
TCVOS
INPUT OFFSET CURRENT
IOS
VCM = 0 V
INPUT BIAS CURRENT
IB
VCM = 0 V
LARGE-SIGNAL VOLTAGE
AVO
VO = ± 10 V
GAIN
RL = 10 kW
300
RL = 2 kW
200
INPUT VOLTAGE RANGE1
IVR
± 12
OUTPUT VOLTAGE SWING
VO
RL ≥ 2 kW
± 12
COMMON-MODE REJECTION CMR
VCM = ± 12 V
100
POWER SUPPLY REJECTION
RATIO
PSRR
VS = ± 4.5 V to ± 18 V
SUPPLY CURRENT
(ALL AMPLIFIERS)
ISY
No Load
NOTE
1Guaranteed by CMR test.
115
400
0.4
2
1.5
30
7
60
600
500
± 12.5
± 13
120
1.0
5.6
5.3
75
Unit
mV
mV/∞C
nA
nA
V/mV
V/mV
V
V
dB
mV/V
mA
ELECTRICAL CHARACTERISTICS (VS = ±15 V, –40∞C £ TA £ +85∞C, unless otherwise noted.)
Parameter
OP271A/E
OP271F
OP271G
Symbol Conditions Min Typ Max Min Typ Max Min Typ Max
INPUT OFFSET
VOLTAGE
VOS
AVERAGE INPUT
OFFSET
VOLTAGE DRIFT TCVOS
INPUT OFFSET
CURRENT
IOS
INPUT BIAS
CURRENT
IB
LARGE-SIGNAL AVO
VOLTAGE GAIN
INPUT VOLTAGE
RANGE1
IVR
OUTPUT
VOLTAGE SWING VO
COMMON-MODE
REJECTION
CMR
POWER SUPPLY
REJECTION
RATIO
PSRR
SUPPLY CURRENT
(ALL AMPLIFIERS) ISY
NOTE
1Guaranteed by CMR test.
VCM = 0 V
VCM = 0 V
VO = ± 10 V
RL = 10 kW 300
RL = 2 kW 200
± 12
RL ≥ 2 kW ± 12
VCM = ± 12 V 100
VS = ± 4.5 V
to ± 18 V
No Load
100 330
215 560
300 700
0.4 2
14
2.0 5
1
30
5 40
15 50
6
60
10 70
15 80
600
200 500
150 400
500
100 400
90 300
± 12.5
± 13
120
± 12 ± 12.5
± 12 ± 13
94
115
± 12 ± 12.5
± 12 ± 13
90 100
0.7 5.6
51.8 10
2.0
15
5.2 7.2
5.2 7.2
5.2 7.2
Unit
mV
mV/∞C
nA
nA
V/mV
V/mV
V
V
dB
mV/V
mA
REV. A
–3–
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