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Instrumentation Amplifier
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INA118
INA122
INA125
INA128
INA129
INA333
Grade
COM
HT
Description
All
Instrumentation Amplifier with Precision Voltage Reference
Low-Power, Zero-Drift, Precision Instrumentation Amplifier
Precision, 130-dB CMRR, 700--¦A, Low-Power, Instrumentation Amplifier
Precision, Low Power Instrumentation Amplifier
Precision, Low Power Instrumentation Amplifiers
Single Supply, MicroPower Instrumentation Amplifier
Vs (Min) (V)
1.8
2.2
2.7
4.5
Vs (Max) (V)
5.5
36
CMRR (Min) (dB)
83
100
107
120
Input Offset (+/-) (Max) (uV)
25
50
250
Input Offset Drift (+/-) (Max) (uV/C)
0.1
0.5
2
3
Input Bias Current (+/-) (Max) (nA)
0.2
5
25
Noise at 1kHz (Typ) (nV/rt(Hz))
8
10
38
50
60
Iq (Typ) (mA)
0.05
0.06
0.35
0.46
0.7
Bandwidth at Min Gain (Typ) (MHz)
0.12
0.15
0.8
1.3
Gain (Min) (V/V)
1
4
5
Gain (Max) (V/V)
1000
10000
Gain Error (+/-) (Max) (%)
0.15
0.5
1
2
Operating Temperature Range (C)
-40 to 125
-40 to 85
-55 to 210
Noise at 0.1 Hz - 10 Hz (Typ) (uVpp)
0.2
0.28
0.8
1
2
Gain Non-Linearity (+/-) (Max) (%)
0.002|
0.012|
0|
Clear Parameters
Part Number
Grade
Description
Number of Channels (#)
Vs (Min) (V)
Vs (Max) (V)
CMRR (Min) (dB)
Input Offset (+/-) (Max) (uV)
Input Offset Drift (+/-) (Max) (uV/C)
Input Bias Current (+/-) (Max) (nA)
Noise at 1kHz (Typ) (nV/rt(Hz))
Iq (Typ) (mA)
Bandwidth at Min Gain (Typ) (MHz)
Gain (Min) (V/V)
Gain (Max) (V/V)
Gain Error (+/-) (Max) (%)
Operating Temperature Range (C)
Noise at 0.1 Hz - 10 Hz (Typ) (uVpp)
Gain Non-Linearity (+/-) (Max) (%)
INA118
COM
Precision, Low Power Instrumentation Amplifier
1
2.7
36
107
50
0.5
5
10
0.35
0.8
1
10000
1
-40 to 85
0.28
0.002
INA122
COM
Single Supply, MicroPower Instrumentation Amplifier
1
2.2
36
83
250
3
25
60
0.06
0.12
5
10000
0.15
-40 to 85
2
0.002
INA125
COM
Instrumentation Amplifier with Precision Voltage Reference
1
2.7
36
100
250
2
25
38
0.46
0.15
4
10000
1
-40 to 85
0.8
0.012
INA125
COM
Instrumentation Amplifier with Precision Voltage Reference
1
2.7
36
100
250
2
25
38
0.46
0.15
4
10000
1
-40 to 85
0.8
0.012
INA128
COM
Precision, 130-dB CMRR, 700--¦A, Low-Power, Instrumentation Amplifier
1
4.5
36
120
50
0.5
5
8
0.7
1.3
1
10000
2
-40 to 125
0.2
0.012
INA129
HT
Precision, Low Power Instrumentation Amplifiers
1
4.5
36
120
50
0.5
5
8
0.7
1.3
1
10000
2
-55 to 210
0.2
0.002
INA333
HT
Low-Power, Zero-Drift, Precision Instrumentation Amplifier
1
1.8
5.5
100
25
0.1
0.2
50
0.05
0.15
1
1000
0.5
-55 to 210
1
0
INA333
COM
Low-Power, Zero-Drift, Precision Instrumentation Amplifier
1
1.8
5.5
100
25
0.1
0.2
50
0.05
0.15
1
1000
0.5
-40 to 125
1
0
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