A1304 - Allegro

A1304 Linear Hall-Effect Sensor

New applications for linear output Hall-effect sensors require medium accuracy and smaller package size. TheAllegroA1304 linear Hall-effect sensor IC has been designed specifically to achieve both goals. This temperature-stable device is available in a miniature surface mount package (SOT23-W). This ratiometric Hall-effect sensor provides a voltage output th.

Features

• 3.3 V supply operation
• Allegro factory-programmed offset and sensitivity
• Miniature package
• 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
• Wide ambient temperature range:
  –40°C to 85°C
• Immune to mechanical stress Package: 3-Pin Surface Mount SOT23-W (suffix LH) DESCRIPTION New applications for linear output Hall-effect sensors require medium accuracy and smaller package size. TheAllegroA1304 lin.