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A1211 Datasheet Continuous-time Latch

Manufacturer: Allegro MicroSystems

Overview: A1210, A1211, A1212, A1213, and A1214 Continuous-Time Latch Family.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The Allegro™ A1210-A1214 Hall-effect latches are next generation replacements for the popular Allegro 317x and 318x lines of latching switches.

The A121x family, produced with BiCMOS technology, consists of devices that

Key Features

  • AEC-Q100 automotive qualified.
  • Continuous-time operation.
  • Fast power-on time.
  • Low noise.
  • Stable operation over full operating temperature range.
  • Reverse-battery protection.
  • Solid-state reliability.
  • Factory-programmed at end-of-line for optimum performance.
  • Robust EMC performance.
  • High ESD rating.
  • Regulator stability without a bypass capacitor.

A1211 Distributor