Part Number
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ACS714 |
Manufacturer
|
Allegro MicroSystems |
Description
|
Hall Effect-Based Linear Current Sensor |
Published
|
May 26, 2009 |
Detailed Description
|
ACS714
Automotive Grade, Fully Integrated, Hall-Effect-Based Linear Current Sensor IC with 2.1 kVRMS Voltage Isolation a...
|
Datasheet
|
ACS714
|
Overview
ACS714
Automotive Grade, Fully Integrated, Hall-Effect-Based Linear Current Sensor IC with 2.
1 kVRMS Voltage Isolation and Low-Resistance Current Conductor
FEATURES AND BENEFITS
▪ Low-noise analog signal path ▪ Device bandwidth is set via the FILTER pin ▪ 5 µs output rise time in response to step input current ▪ 80 kHz bandwidth ▪ Total output error 1.
5% typical, at TA = 25°C ▪ Small footprint, low-profile SOIC8 package ▪ 1.
2 mΩ internal conductor resistance ▪ 2.
1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8 ▪ 5.
0 V, single supply operation ▪ 66 to 185 mV/A output sensitivity ▪ Output voltage proportional to AC or DC currents ▪ Factory-trimmed for accuracy ▪ Extrem...
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