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CT456 - TMR Differential Coreless Current Sensor

CT456 Description

CT456 XtremeSense™ TMR Differential Coreless Current Sensor with Programmable Gain .
The CT456 is a high-bandwidth and low-noise integrated zero-loss contactless current sensor that uses Allegro patented XtremeSense tunnel magnetoresis.

CT456 Features

* User-programmable field range:
* 6 to 8 mT
* 12 to 48 mT
* Preset magnetic field ranges:
* ±6 mT
* AEC-Q100 Grade 1 [1] automotive qualified (A variants only)

CT456 Applications

* Differential sensing for stray-magnetic-field suppression
* Linear analog output voltage
* 1 MHz bandwidth
* Response time: < 300 ns
* Supply voltage: 3.3 or 5 V
* Low-noise performance
* Package: 8-lead TSSOP PACKAGE Not to scale 8-lead T

📥 Download Datasheet

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Datasheet Details

Part number
CT456
Manufacturer
Allegro
File Size
1.23 MB
Datasheet
CT456-Allegro.pdf
Description
TMR Differential Coreless Current Sensor

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TMR Differential Coreless Current Sensor Allegro
Allegro CT456-like datasheet