ACS70311 Datasheet Programmable Linear Hall-effect Sensor

Manufacturer: Allegro MicroSystems

Overview: ACS70310 and ACS70311 Very High Precision, Programmable Linear Hall-Effect Sensor IC with Reverse Battery Protection and High-Bandwidth (240 kHz) Analog Output for Core-Based Current.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	ACS70311
Manufacturer	Allegro MicroSystems
File Size	2.04 MB
Description	Programmable Linear Hall-Effect Sensor
Datasheet	ACS70311 ACS70310 Datasheet (PDF)

General Description

Compared to the ACS70310, the ACS70311 offers additional

Key Features

Factory-programmed segmented linear temperature compensation (TC) provides ultralow thermal drift.
Sensitivity error ±1%.
Offset error ±5 mV.
Onboard supply regulator with reverse-battery protection provides high immunity to electrical overstress (EOS).
Very fast response time (2 µs).
High operating bandwidth: DC to 240 kHz.
AEC-Q100 Grade 0, automotive qualified.
Customer-programmable, high-resolution offset, and sensitivi.

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