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See Technical Specifications

AK09940 +BOM

LGA-11 Hall Sensor ROHS

Manufacturer:

Asahi Kasei Microdevices/AKM
Mfr.Part #:

AK09940
Datasheet:

AK09940 Datasheet (PDF)
Technology:

Magnetoresistive
Axis:

X, Y, Z
Output Type:

I²C, SPI
Sensing Range:

±1.2mT
EDA/CAD Models:

Request Free CAD Models for AK09940

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AK09940 General Description

A notable characteristic of the AK09940 is its extensive dynamic range of ±4900μT, enabling it to accurately measure magnetic fields in various environments. Additionally, the sensor's high sensitivity and low noise levels ensure the consistent delivery of precise and reliable compass data. With its ability to operate across a wide temperature range, the AK09940 is well-suited for deployment in diverse applications and environmental conditions

Specifications

Technology	Magnetoresistive	Axis	X, Y, Z
Output Type	I²C, SPI	Sensing Range	±1.2mT
Voltage - Supply	1.7V ~ 1.98V	Current - Supply (Max)	2.5mA
Resolution	18 b	Operating Temperature	-30°C ~ 85°C
Features	Internal Magnet	Mounting Type	Surface Mount