Current-sense Amplifier
The current sampling amplifier features high precision, with a typical offset of 10 microvolts and a maximum gain error of 0.1%. It offers single-channel or dual-channel products. With a wide common-mode range of 0 to 80 volts, it can measure both unidirectional and bidirectional currents. It has a small-signal bandwidth of 90 kilohertz, making it an ideal choice for data acquisition systems composed of multi-channel successive conversion analog-to-digital converters.
See more below
57products (Total 57)
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Channel（#）
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1
-
2
Reset filter -
-
VCM (V)
-
0-76
-
–0.3-36
-
–6-40
-
–6-80
Reset filter -
-
Input Offset (Max) (µV)
-
5
-
8
-
10
-
±15
-
±2
-
±50
Reset filter -
-
Input Offset Drift(Typ)(µV/ºC)
-
0.05
-
0.16
-
0.2
-
±0.19
-
±0.2
-
±0.35
Reset filter -
-
Gain （V/V）
-
10
-
20
-
50
-
100
Reset filter -
-
Gain Error (Max)(%)
-
0.1
-
±0.1
-
±0.15
-
±0.3
-
±0.6
-
±1
Reset filter -
-
Gain Error Drift (Typ) (ppm/ºC)
-
10
-
NA
-
±20
-
±6
-
±9
Reset filter -
-
CMRR (Typ) (dB)
-
140
-
150
-
159
-
160
Reset filter -
-
BW (kHz)
-
50
-
90
-
200
-
210
-
420
-
550
Reset filter -
-
VCC (V)
-
2.5-5.5
-
2.7-5.5
Reset filter -
-
Iq(Typ) (mA)
-
1.4
-
1.7
-
192
-
300
-
511
-
560
Reset filter -
-
Enhanced PWM Rejection
-
N
-
Y
Reset filter -
-
OP. Temp (° C)
-
-40-125
-
–40-125
Reset filter -
-
Rating
-
Auto
-
Industrial
-
Industry
Reset filter -
-
Package
-
MSOP-8
-
SC706
-
SOIC-8
-
SOT23-5
-
SOT236
-
TSSOP-14
-
TSSOP-8
Reset filter -
-
Order number
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CompareShow all
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Channel（#）
-
1
-
2
Reset filter
-
-
VCM (V)
-
0-76
-
–0.3-36
-
–6-40
-
–6-80
Reset filter
-
-
Input Offset (Max) (µV)
-
5
-
8
-
10
-
±15
-
±2
-
±50
Reset filter
-
-
Input Offset Drift(Typ)(µV/ºC)
-
0.05
-
0.16
-
0.2
-
±0.19
-
±0.2
-
±0.35
Reset filter
-
-
Gain （V/V）
-
10
-
20
-
50
-
100
Reset filter
-
-
Gain Error (Max)(%)
-
0.1
-
±0.1
-
±0.15
-
±0.3
-
±0.6
-
±1
Reset filter
-
-
Gain Error Drift (Typ) (ppm/ºC)
-
10
-
NA
-
±20
-
±6
-
±9
Reset filter
-
-
CMRR (Typ) (dB)
-
140
-
150
-
159
-
160
Reset filter
-
-
BW (kHz)
-
50
-
90
-
200
-
210
-
420
-
550
Reset filter
-
-
VCC (V)
-
2.5-5.5
-
2.7-5.5
Reset filter
-
-
Iq(Typ) (mA)
-
1.4
-
1.7
-
192
-
300
-
511
-
560
Reset filter
-
-
Enhanced PWM Rejection
-
N
-
Y
Reset filter
-
-
OP. Temp (° C)
-
-40-125
-
–40-125
Reset filter
-
-
Rating
-
Auto
-
Industrial
-
Industry
Reset filter
-
-
Package
-
MSOP-8
-
SC706
-
SOIC-8
-
SOT23-5
-
SOT236
-
TSSOP-14
-
TSSOP-8
Reset filter
-
-
Status
-
1
–6-80
±50
±0.35
100
±0.3
±20
150
550
2.7-5.5
1.4
N
–40-125
Auto
SOT23-5
Production
-
1
–6-40
±50
±0.35
100
±0.3
±9
150
550
2.7-5.5
1.4
N
–40-125
Auto
SOT23-5
Production
-
1
–6-80
±50
±0.35
50
±0.3
±9
150
550
2.7-5.5
1.4
N
–40-125
Auto
SOT23-5
Production
-
1
–6-40
±50
±0.35
50
±0.3
±9
150
550
2.7-5.5
1.4
N
–40-125
Auto
SOT23-5
Production
-
1
–6-80
±50
±0.35
20
±0.3
±9
150
550
2.7-5.5
1.4
N
–40-125
Auto
SOT23-5
Production
-
1
–6-40
±50
±0.35
20
±0.3
±9
150
550
2.7-5.5
1.4
N
–40-125
Auto
SOT23-5
Production
-
1
–6-80
±15
±0.19
100
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Auto
TSSOP-8
Production
-
1
–6-80
±15
±0.19
50
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Auto
TSSOP-8
Production
-
1
–6-80
±15
±0.19
20
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Auto
TSSOP-8
Production
-
1
–6-80
±15
±0.19
100
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Auto
SOIC-8
Production
-
1
–6-80
±15
±0.19
50
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Auto
SOIC-8
Production
-
1
–6-80
±15
±0.19
20
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Auto
SOIC-8
Production
-
1
–6-80
±2
±0.2
100
±0.15
±6
160
420
2.7-5.5
1.7
N
–40-125
Industrial
TSSOP-14
Production
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-
/
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/
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/
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-
/
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/
/
/
/
-
1
–6-80
±15
±0.19
100
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
MSOP-8
Production
-
1
–6-80
±15
±0.19
50
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
MSOP-8
Production
-
1
–6-80
±15
±0.19
20
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
MSOP-8
Production
-
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
-
1
–6-80
±15
±0.19
100
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
TSSOP-8
Production
-
1
–6-80
±15
±0.19
50
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
TSSOP-8
Production
-
1
–6-80
±15
±0.19
20
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
TSSOP-8
Production
-
1
–6-80
±15
±0.19
100
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
SOIC-8
Production
-
1
–6-80
±15
±0.19
50
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
SOIC-8
Production
-
1
–6-80
±15
±0.19
20
±0.1
±6
160
550
2.7-5.5
1.4
Y
–40-125
Industrial
SOIC-8
Production
-
1
–0.3-36
±15
0.05
50
±1
10
140
210
2.5-5.5
192
N
–40-125
Industry
SOT236
Production
-
1
–0.3-36
±15
0.05
50
±0.6
10
140
200
2.5-5.5
192
N
–40-125
Industry
SC706
Production
-
1
0-76
5
0.16
100
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
5
0.16
10
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
8
0.16
100
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
8
0.16
10
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
8
0.16
10
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
5
0.16
100
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
8
0.16
100
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
5
0.16
10
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
5
0.16
100
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
5
0.16
10
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
8
0.16
100
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
5
0.16
50
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
5
0.16
20
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
8
0.16
50
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
8
0.16
20
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
TSSOP-8
Production
-
1
0-76
5
0.16
50
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
5
0.16
20
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
8
0.16
10
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
8
0.16
50
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
8
0.16
20
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOIC-8
Production
-
1
0-76
5
0.16
50
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
5
0.16
20
0.1
NA
159
50
2.7-5.5
300
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
8
0.16
50
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOT23-5
Production
-
1
0-76
8
0.16
20
0.1
NA
159
90
2.7-5.5
560
N
–40-125
Industrial
SOT23-5
Production
-
2
0-76
10
0.2
10
0.1
NA
160
90
2.7-5.5
511
N
-40-125
Industrial
MSOP-8
Production
-
2
0-76
10
0.2
50
0.1
NA
160
90
2.7-5.5
511
N
-40-125
Industrial
MSOP-8
Production
-
2
0-76
10
0.2
20
0.1
NA
160
90
2.7-5.5
511
N
-40-125
Industrial
MSOP-8
Production
