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A1321 Datasheet PDF

Allegro MicroSystems A1321

The A132X family of linear Hall-effect sensors are optimized, sensitive, and temperature-stable. These ratiometric Hall-effect sensors provide a voltage output that is proportional to the applied magnetic field. The A132X family has a quiescent output voltage that is 50% of the supply voltage and output sensitivity options of 2.5mV/G, 3.125mV/G, and 5mV/G.
Part No. A1321
Datasheet A1321 Download
Manufacturer
Allegro MicroSystems
Description Ratiometric Linear Hall Effect Sensor IC
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A1321 datasheet page 1 preview

FEATURES

and Benefits

ABSOLUTE MAXIMUM RATINGS

Supply Voltage, VCC .......................................... 8 V* Reverse-Battery Voltage, VRCC....................... –0.1 V Reverse-Output Voltage, VROUT ..................... –0.1 V Output Sink Current, IOUT ............................. 10 mA Operating Temperature Ambient, TA, Range E.................. –40ºC to 85ºC Ambient, TA, Range L................ –40ºC to 150ºC Maximum Junction, TJ(max)........................165ºC Storage Temperature, TS .................. –65ºC to 170ºC *Additional Temperature-stable quiescent output Improved sensitivity voltage 4.5 to 5.5 V operation Precise recoverability after temperature cycling Immunity to mechanical stress Output voltage proportional to magnetic flux Solid-state reliability density Robust EMC protection Ratiometric rail-to-rail output Use the following complete part numbers when ordering: Part Number A1321EUA A1321ELH A1321LUA A1321LLH A1322EUA A1322ELH A1322LUA A1322LLH A1323EUA A1323ELH...
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