Datasheet4U Logo Datasheet4U.com

A1388 - Linear Hall-Effect Sensor

Description

New applications for linear output Hall-effect sensors such as displacement and angular position

require higher accuracy and smaller package sizes.

The Allegro A1388 and A1389 linear Hall-effect sensor ICs have been designed specifically to meet both requirements.

Features

  • 5.0 V supply operation.
  • QVO temperature coefficient programmed at Allegro™ for improved accuracy.
  • Miniature package options.
  • High-bandwidth, low-noise analog output.
  • High-speed chopping scheme minimizes QVO drift across operating temperature range.
  • Temperature-stable quiescent voltage output and sensitivity.
  • Precise recoverability after temperature cycling.
  • Output voltage clamps provide short-circuit diagnostic capabilities.

📥 Download Datasheet

Datasheet preview – A1388

Datasheet Details

Part number A1388
Manufacturer Allegro
File Size 1.26 MB
Description Linear Hall-Effect Sensor
Datasheet download datasheet A1388 Datasheet
Additional preview pages of the A1388 datasheet.

📁 Similar Datasheet

  • A1380 - 2SA1380 (Sanyo)
  • A1381 - (A1381 - A1384) Programmable Linear Hall Effect Sensors (Allegro MicroSystems)
  • A1382 - (A1381 - A1384) Programmable Linear Hall Effect Sensors (Allegro MicroSystems)
  • A1383 - (A1381 - A1384) Programmable Linear Hall Effect Sensors (Allegro MicroSystems)
  • A1384 - (A1381 - A1384) Programmable Linear Hall Effect Sensors (Allegro MicroSystems)
  • A1385-Z - 2SA1385-Z (NEC)
  • A1386A - 2SA1386A (Sanken electric)
  • A1387 - 2SA1387 (SavantIC)
  • A13 - ARM Cortex-A8 (Allwinner Technology)
  • A1300 - 2SA1300 (Toshiba Semiconductor)
Other Datasheets by Allegro
  • A1386 - 5V Field-Programmable Linear Hall Effect Sensor
  • A1389 - Linear Hall-Effect Sensor
  • A1304 - Linear Hall-Effect Sensor
  • A1308 - Linear Hall-Effect Sensor
  • A1309 - Linear Hall-Effect Sensor
  • A1315 - Linear Hall-Effect Sensor
  • A1318 - Linear Hall-Effect Sensor
  • A1319 - Linear Hall-Effect Sensor

Full PDF Text Transcription

Click to expand full text
A1388 and A1389 Linear Hall-Effect Sensor ICs with Analog Output Available in a Miniature, Low-Profile Surface-Mount Package FEATURES AND BENEFITS • 5.
Published: |