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A1230 Datasheet Ultra-sensitive Dual-channel Quadrature Hall-effect Bipolar Switch

Manufacturer: Allegro MicroSystems

Overview: A1230 Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar.

General Description

The A1230 is a dual-channel, bipolar switch with two Halleffect sensing elements, each providing a separate digital output for speed and direction signal processing capability.

The Hall elements are photolithographically aligned to better than 1 µm.

Maintaining accurate mechanical location between the two active Hall elements eliminates the major manufacturing hurdle encountered in fine-pitch detection applications.

Key Features

  • AEC-Q100 automotive qualified.
  • Two matched Hall-effect switches on a single substrate.
  • 1 mm Hall element spacing.
  • Superior temperature stability and industry-leading jitter performance through use of advanced chopperstabilization topology.
  • Integrated regulator provides 3.3 V operation.
  • Integrated ESD protection from outputs and VCC to ground.
  • High-sensitivity switch points.
  • Robust structure for EMC protection.
  • Soli.

More Datasheets from Allegro MicroSystems

Part Number Description
A1232 Hall-Effect Speed and Direction Sensor
A1233 Dual-Channel Hall-Effect Direction Detection Sensor
A1202 Continuous-Time Bipolar Switch
A1203 Continuous-Time Bipolar Switch
A1204 Continuous-Time Bipolar Switch
A1210 Continuous-Time Latch
A1211 Continuous-Time Latch
A1212 Continuous-Time Latch
A1213 Continuous-Time Latch
A1214 Continuous-Time Latch

A1230 Distributor