AK09970N - Asahi Kasei Microdevices/AKM

Manufacturer Part Number

AK09970N

Manufacturer

AKM

Introduction

This is a 3-axis linear Hall effect sensor IC from AKM. It is designed for applications that require high precision magnetic field measurements.

Product Features and Performance

3-axis magnetic field sensing with a range of ±39mT

16-bit resolution

Selectable magnetic field scale

Wide operating voltage range of 1.7V to 3.6V

Wide operating temperature range of -40°C to 85°C

SPI digital interface

16-QFN (3x3) package

Product Advantages

High precision and linearity

Wide dynamic range

Low power consumption

Small package size

Key Technical Parameters

Supply Voltage: 1.7V to 3.6V

Resolution: 16-bit

Sensing Range: ±39mT

Axis: X, Y, Z

Interface: SPI

Quality and Safety Features

RoHS3 compliant

Tape and reel packaging

Compatibility

This sensor is compatible with various microcontrollers and systems that support SPI communication.

Application Areas

Robotics

Motion control

Compass and navigation systems

Industrial automation

Consumer electronics

Product Lifecycle

The AK09970N is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

High precision and linearity for accurate magnetic field measurements

Wide dynamic range and selectable magnetic field scale for versatile applications

Low power consumption for energy-efficient designs

Small package size for compact integration

Wide operating temperature range for diverse environmental conditions

SPI digital interface for easy integration with microcontrollers and systems