ALLEGRO MICROSYSTEMS  A1325LUA-T  Hall Effect Sensor, Linear, 10 mA, SIP, 3 Pins, 4.5 V, 5.5 V


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Product Overview

The A1325LUA-T is a Linear Hall Effect Sensor IC with analog output. New applications for linear output hall-effect devices, such as displacement, angular position, current measurement, require high accuracy in conjunction with small package size. The Allegro A1325 linear hall-effect sensor IC designed specifically to achieve both goals. These ratiometric hall effect sensor ICs provide a voltage output that is proportional to the applied magnetic field. They feature a quiescent voltage output of 50% of the supply voltage. The A1325 feature factory programmed sensitivities of 5.0, 3.125 and 2.5mV/G, respectively. Each BiCMOS monolithic circuit integrates a hall element, temperature-compensating circuitry to reduce the intrinsic sensitivity drift of the hall element, a small-signal high-gain amplifier, a clamped low-impedance output stage and a proprietary dynamic offset cancellation technique.
  • Temperature-stable quiescent output voltage and sensitivity
  • Output voltage proportional to magnetic flux density
  • Low-noise output increases accuracy
  • Precise recoverability after temperature cycling
  • Ratiometric rail-to-rail output
  • Immune to mechanical stress
  • Solid-state reliability


Automotive; Industrial
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Product Specifications, Documents & More

  • Hall Effect Type Linear
  • Output Current 10mA
  • Sensor Case Style SIP
  • No. of Pins 3Pins
  • Supply Voltage Min 4.5V
  • Supply Voltage Max 5.5V
  • Operating Temperature Min -40°C
  • Operating Temperature Max 150°C
  • Packaging Each
  • MSL -
  • Supply Voltage Range 4.5V to 5.5V
  • SVHC No SVHC (15-Jun-2015)

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Availability:  1,329

  • 1,329 in stock for same day shipping
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    More stock available week commencing 6/20/16

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Price: $1.97 $1.97



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2500+ $0.846

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