A1324

Allegro Microsystems Hall effect sensors

Manufacturer: ['keysight', 'allegro']

series introduction

The A1324 Series is a cutting-edge family of Hall-effect sensors designed for precise magnetic field detection in a variety of demanding applications. These sensors are renowned for their robust performance, high sensitivity, and versatility, making them ideal for both industrial and consumer electronic environments. The A1324 Series utilizes advanced Hall-effect technology to provide accurate measurements of magnetic fields, enabling applications such as position sensing, speed detection, and current measurement.

One of the key features of the A1324 Series is its ability to operate across a wide temperature range, from -40°C to +85°C, ensuring reliable performance in extreme conditions. The sensors are available in multiple sensitivity configurations, allowing engineers to select the appropriate device based on the specific requirements of their application. With a fast response time and low noise characteristics, the A1324 Series enables quick and precise readings, making it suitable for high-speed automotive and industrial applications.

The design of the A1324 Series sensors emphasizes compactness and ease of integration. Housed in a small, surface-mount package, these sensors are designed to occupy minimal space on printed circuit boards, which is essential for modern electronic designs that prioritize miniaturization. This form factor, combined with low power consumption, makes the A1324 Series particularly advantageous in battery-operated devices, such as portable electronics and automotive systems where energy efficiency is critical.

Typical applications for the A1324 Series include motor control systems, where the sensors can monitor rotor position and speed; security systems, where they can detect the opening and closing of doors; and consumer electronics, where they can be employed in the detection of magnetic fields in smart devices. Additionally, the sensors find extensive use in industrial automation, robotics, and even medical devices, showcasing their adaptability across various sectors. The A1324 Series stands out as a reliable solution for engineers seeking high-performance Hall-effect sensors that deliver exceptional accuracy and durability in a compact design.

Images for reference

SOT-23-3

SOT-23-3

3-SIP

3-SIP

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Datasheets

Partlist

A1324A
A1324B
A1324LLHLT-T
A1324LLHLTT
A1324LLHLU-T
A1324LLHLX-T
A1324LUA-T