OP181 View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
OP181 Datasheet PDF : 16 Pages
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OP181/OP281/OP481–SPECIFICATIONS
ELECTRICAL SPECIFICATIONS (@ VS = +3.0 V, VCM = 1.5 V, TA = +25؇C unless otherwise noted)
Parameter
Symbol
Conditions
Min Typ Max
INPUT CHARACTERISTICS
Offset Voltage
Input Bias Current
Input Offset Current
Input Voltage Range
Common-Mode Rejection Ratio
Large Signal Voltage Gain
Offset Voltage Drift
Bias Current Drift
Offset Current Drift
OUTPUT CHARACTERISTICS
Output Voltage High
Output Voltage Low
Short Circuit Limit
POWER SUPPLY
Power Supply Rejection Ratio
Supply Current/Amplifier
VOS
IB
IOS
CMRR
AVO
∆VOS/∆T
∆IB/∆T
∆IOS/∆T
VOH
VOL
ISC
PSRR
ISY
DYNAMIC PERFORMANCE
Slew Rate
Turn On Time
Turn On Time
Saturation Recovery Time
Gain Bandwidth Product
Phase Margin
SR
GBP
φo
Note 1
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
–40°C ≤ TA ≤ +85°C
VCM = 0 V to 2.0 V,
–40°C ≤ TA ≤ +85°C
RL = 1 MΩ, VO = 0.3 V to 2.7 V
–40°C ≤ TA ≤ +85°C
RL = 100 kΩ to GND,
–40°C ≤ TA ≤ +85°C
RL = 100 kΩ to V+,
–40°C ≤ TA ≤ +85°C
VS = 2.7 V to 12 V
–40°C ≤ TA ≤ +85°C
VO = 0 V
–40°C ≤ TA ≤ +85°C
RL = 100 kΩ, CL = 50 pF
AV = 1, VO = 1
AV = 20, VO = 1
1.5
2.5
3
10
0.1 7
0
2
65
95
5
13
2
10
20
2
2.925
2.96
25
75
± 1.1
76
95
3
4
5
25
40
50
65
95
70
NOISE PERFORMANCE
Voltage Noise
en p-p
0.1 Hz to 10 Hz
10
Voltage Noise Density
en
f = 1 kHz
75
Current Noise Density
in
<1
NOTES
1VOS is tested under no load condition.
Specifications subject to change without notice.
Units
mV
mV
nA
nA
V
dB
V/mV
V/mV
µV/°C
pA/°C
pA/°C
V
mV
mA
dB
µA
µA
V/ms
µs
µs
µs
kHz
Degrees
µV p-p
nV/√Hz
pA/√Hz
–2–
REV. 0
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