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CT8152 Datasheet Integrated Omnipolar Tmr Analog Sensor

Manufacturer: Allegro MicroSystems

Overview: CT815x Integrated Omnipolar TMR Analog Sensor.

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

General Description

The CT815x series of tunnel magnetoresistance (TMR) analog sensors (with option for digital latch output) are designed for consumer and industrial applications.

The devices are based on Allegro patented XtremeSense™ TMR technology with integrated CMOS process to provide a monolithic solution for superior sensing performance.

The CT815x digital latches offer magnetic operation over the operating temperature range.

Key Features

  • Sensitivity and magnetic field range:.
  • S = 5 mV/V/G, BANA = ±80 G.
  • Analog output mode current consumption: ~1.3 µA.
  • Current consumption in digital output only: ~150 nA @ VDD = 1.8 V and fS = 12.5 Hz.
  • Supply voltage range: 1.7 to 5.5 V.
  • Sensor polarity: omnipolar.
  • Sample and hold analog output @ fS = 100 Hz.
  • Dual analog and digital output operation capability.
  • Digital output is push-pull.
  • Undervoltage locko.

More Datasheets from Allegro MicroSystems

Part Number Description
CT8150 Integrated Omnipolar TMR Analog Sensor
CT8122 Integrated Bipolar TMR Digital Latches
CT8131 Integrated Omnipolar TMR Digital Switches
CT8132 Integrated Omnipolar TMR Digital Switches

CT8152 Distributor