OP292(RevB) Ver la hoja de datos (PDF) - Analog Devices
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OP292 Datasheet PDF : 20 Pages
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OP292/OP492
ELECTRICAL CHARACTERISTICS (@ VS = 5 V, VCM = O V, VO = 2 V, TA = 25∞C unless otherwise noted.)
Parameter
INPUT CHARACTERISTICS
Offset Voltage
OP292
Symbol
VOS
OP492
VOS
Input Bias Current
IB
Input Offset Current
IOS
Input Voltage Range
Common-Mode Rejection Ratio
Large-Signal Voltage Gain
CMRR
AVO
Offset Voltage Drift
Bias Current Drift
OUTPUT CHARACTERISTICS
Output Voltage Swing
DVOS/DT
DIB/DT
VO
Short-Circuit Current Limit
POWER SUPPLY
Power Supply Rejection Ratio
ISC
PSRR
Supply Current Per Amp
ISY
OP292, OP492
DYNAMIC PERFORMANCE
Slew Rate
Gain Bandwidth Product
Phase Margin
Channel Separation
GBP
m
CS
NOISE PERFORMANCE
Voltage Noise
en p-p
Voltage Noise Density
en
Current Noise Density
in
NOTES
1Input voltage range is guaranteed by CMRR tests.
Specifications subject to change without notice.
Conditions
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
Note 1
VCM = Ϯ11 V
–40∞C £ TA £ +125∞C
RL = 10 k⍀, VO =Ϯ10 V
–40∞C £ TA £ +85∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +125∞C
–40∞C £ TA £ +125∞C
RL = 2 k⍀ to GND
–40∞C £ TA £ +125∞C
RL = 100 k⍀ to GND
–40∞C £ TA £ +125∞C
Short Circuit to GND
VS = Ϯ2.25 V to Ϯ15 V
40∞C £ TA £ +125∞C
VO = 0 V
SR
RL =10 k⍀
–40∞C £ TA £ +125∞C
fO = 1k Hz
0.1 Hz to 10 Hz
f = 1k Hz
Min Typ Max Unit
1.0 2.0
1.2 2.5
1.5 3
1.4 2.5
1.7 2.8
2
3
375 700
0.5 1
7
50
20
100
0.4 1.2
–11
11
78
100
75
95
25
120
10
75
5
60
4
10
3
Ϯ11
Ϯ10
Ϯ13.8
Ϯ13.5
8
Ϯ12.2
Ϯ11
Ϯ14.3
Ϯ14.0
10.5
mV
mV
mV
mV
mV
mV
nA
mA
nA
nA
mA
V
dB
dB
V/mV
V/mV
V/mV
mV/∞C
pA/∞C
V
V
V
mV
mA
75
86
dB
70
83
dB
1
1.4 mA
2.5 4
2
3
4
75
100
V/ms
V/ms
MHz
Degrees
dB
25
mV p-p
15
nV/÷Hz
0.7
pA/÷Hz
REV. B
–3–
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