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Product

Isolated Current Amplifier

For current sensing application, the high-performance isolated amplifier  that can transmit analog signals  under high-voltage isolation. Based on NOVOSENSE capacitive isolation technology, the amplifier can provide extremely high common-mode transient immunity capability while achieving excellent performance, ensuring the reliable operation of the system.

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  • VDD1(max)(V)
    5.5
  • VDD2(max)(V)
    5.5
  • FSR(mV)
    ±50
    ±250
  • Bandwidth(typ)(kHz)
    100
    310
  • VIORM(Vpeak)
    2121
    2121/1000/990
    2121/990
  • VISO(rms)(V)
    5000
  • Input offset error(max)(uV)
    ±100
    ±200
    ±500
  • Input offset error drift(max)(
    -0.8\+1
    -2\+4
    ±4
  • Gain
    8
    8.2
    41
  • Gain error(max)(%)
    ±0.3
  • Gain error drift(max)(ppm/°C)
    ±50
  • Nonlinearity(max)(%)
    ±0.03
    ±0.04
  • Nonlinearity drift(typ)(ppm/°C
    ±1
  • CMTI(min)(kV/us)
    100
  • AEC-Q100
    support
    not support
  • Propagation Delay(max)(us)
    2.1
    4
  • Output type
    Differential
  • Package Type
    SOW8
    SOW8DUB8
  • Temperature Range(°C)
    -40~125

show 8 devices

Part Number VDD1(max)(V) VDD2(max)(V) FSR(mV) Bandwidth(typ)(kHz) VIORM(Vpeak) VISO(rms)(V) Input offset error(max)(uV) Input offset error drift(max)( Gain Gain error(max)(%) Gain error drift(max)(ppm/°C) Nonlinearity(max)(%) Nonlinearity drift(typ)(ppm/°C CMTI(min)(kV/us) AEC-Q100 Propagation Delay(max)(us) Output type Package Type Temperature Range(°C)
NSI1300D25
5.5
5.5
±250
310
2121
5000
±200
-2\+4
8.2
±0.3
±50
±0.03
±1
100
2.1
Differential
SOW8
-40~125
NSI1300D25-Q1
5.5
5.5
±250
310
2121
5000
±200
-2\+4
8.2
±0.3
±50
±0.04
±1
100
2.1
Differential
SOW8
-40~125
NSI1300D05
5.5
5.5
±50
310
2121
5000
±100
-0.8\+1
41
±0.3
±50
±0.03
±1
100
2.1
Differential
SOW8
-40~125
NSI1300D05-Q1
5.5
5.5
±50
310
2121
5000
±100
-0.8\+1
41
±0.3
±50
±0.04
±1
100
2.1
Differential
SOW8
-40~125
NSI1200
5.5
5.5
±250
100
2121
5000
±500
±4
8
±0.3
±50
±0.03
±1
100
4
Differential
SOW8DUB8
-40~125
NSi1200-Q1
5.5
5.5
±250
100
1500
5000
±500
±4
8
±0.3
±50
±0.03
±1
100
4
Differential
SOW8 DUB8
-40~125
NSI1200C
5.5
5.5
±250
220
2121/1000/990
5000/3000
±500
±5
8
±0.3
±30
±0.05
±1
100
2.0
Differential
SOW8; DUB8; SOP8
-40~125
NSI1400D
5.5
5.5
±250
220
2121/990
5000/3000
±500
±4
8.2
±0.3
±30
±0.05
±1
100
2.0
Differential
SOW8; SOP8
-40~125

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