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Allegro Micro Systems A13 DataSheet

No. parte # Fabricante Descripción Hoja de Datos
1
A1302

Allegro MicroSystems
Continuous-Time Ratiometric Linear Hall Effect Sensor
AND BENEFITS
• Low-noise output
• Fast power-on time
• Ratiometric rail-to-rail output
• 4.5 to 6.0 V operation
• Solid-state reliability
• Factory-programmed at end-of-line for optimum performance
• Robust ESD performance Packages: 3-Pin SOT23W (su
Datasheet
2
A1334

Allegro MicroSystems
Micro Power Hall-Effect Angle Sensor
AND BENEFITS
• Automotive AEC-Q100 qualified
• Contactless 0° to 360° angle sensor IC, for angular position, rotational speed, and direction measurement
• Available with either a single die or dual independent die housed within a single package
• Cir
Datasheet
3
A1323

Allegro MicroSystems
Ratiometric Linear Hall Effect Sensor IC
of this family of devices are ideal for use in the harsh environments found in automotive and industrial linear and rotary position sensing systems. Each device has a BiCMOS monolithic circuit which integrates a Hall element, improved temperature-com
Datasheet
4
A1384

Allegro MicroSystems
(A1381 - A1384) Programmable Linear Hall Effect Sensors
and Benefits ▪ Customer programmable offset, sensitivity, sensitivity temperature coefficient, and polarity ▪ Programmability at end-of-line ▪ Ratiometric sensitivity, quiescent voltage output, and clamps for interfacing with application DAC ▪ Temper
Datasheet
5
A1393

Allegro MicroSystems
(A1391 - A1395) Micro Power 3 V Linear Hall Effect Sensors
and Benefits ▪ High-impedance output during sleep mode ▪ Compatible with 2.5 to 3.5 V power supplies ▪ 10 mW power consumption in the active mode ▪ Miniature MLP/DFN package ▪ Ratiometric output scales with the ratiometric supply reference voltage (V
Datasheet
6
A1359

Allegro MicroSystems
Factory-Programmed Dual Output Linear Hall-Effect Sensor
AND BENEFITS
• Dual tracking outputs: analog voltage output and pulsewidth-modulated (PWM) output
• Matched analog and PWM outputs enable user to detect various output error conditions
• Factory-programmed offset, sensitivity, and polarity
• Sensitiv
Datasheet
7
A1391

Allegro MicroSystems
(A1391 - A1395) Micro Power 3 V Linear Hall Effect Sensors
and Benefits ▪ High-impedance output during sleep mode ▪ Compatible with 2.5 to 3.5 V power supplies ▪ 10 mW power consumption in the active mode ▪ Miniature MLP/DFN package ▪ Ratiometric output scales with the ratiometric supply reference voltage (V
Datasheet
8
A1321

Allegro MicroSystems
Ratiometric Linear Hall Effect Sensor IC
of this family of devices are ideal for use in the harsh environments found in automotive and industrial linear and rotary position sensing systems. Each device has a BiCMOS monolithic circuit which integrates a Hall element, improved temperature-com
Datasheet
9
A1381

Allegro MicroSystems
(A1381 - A1384) Programmable Linear Hall Effect Sensors
and Benefits ▪ Customer programmable offset, sensitivity, sensitivity temperature coefficient, and polarity ▪ Programmability at end-of-line ▪ Ratiometric sensitivity, quiescent voltage output, and clamps for interfacing with application DAC ▪ Temper
Datasheet
10
A1382

Allegro MicroSystems
(A1381 - A1384) Programmable Linear Hall Effect Sensors
and Benefits ▪ Customer programmable offset, sensitivity, sensitivity temperature coefficient, and polarity ▪ Programmability at end-of-line ▪ Ratiometric sensitivity, quiescent voltage output, and clamps for interfacing with application DAC ▪ Temper
Datasheet
11
A1301

Allegro MicroSystems
Continuous-Time Ratiometric Linear Hall Effect Sensor
AND BENEFITS
• Low-noise output
• Fast power-on time
• Ratiometric rail-to-rail output
• 4.5 to 6.0 V operation
• Solid-state reliability
• Factory-programmed at end-of-line for optimum performance
• Robust ESD performance Packages: 3-Pin SOT23W (su
Datasheet
12
A1392

Allegro MicroSystems
(A1391 - A1395) Micro Power 3 V Linear Hall Effect Sensors
and Benefits ▪ High-impedance output during sleep mode ▪ Compatible with 2.5 to 3.5 V power supplies ▪ 10 mW power consumption in the active mode ▪ Miniature MLP/DFN package ▪ Ratiometric output scales with the ratiometric supply reference voltage (V
Datasheet
13
A1373

Allegro MicroSystems
(A1373 / A1374) High Precision Output Pin Programmable Linear Hall Effect Sensors
and Benefits ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Output pin programming Field-programmable for optimal application integration Selectable coarse and fine gain and quiescent output voltage Selectable sensitivity temperature coefficient Selectable output clamp v
Datasheet
14
A1374

Allegro MicroSystems
(A1373 / A1374) High Precision Output Pin Programmable Linear Hall Effect Sensors
and Benefits ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ ▪ Output pin programming Field-programmable for optimal application integration Selectable coarse and fine gain and quiescent output voltage Selectable sensitivity temperature coefficient Selectable output clamp v
Datasheet
15
A1324

Allegro MicroSystems
Low-Noise Linear Hall-Effect Sensor
AND BENEFITS
• 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 outp
Datasheet
16
A1325

Allegro MicroSystems
Low-Noise Linear Hall-Effect Sensor
AND BENEFITS
• 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 outp
Datasheet
17
A1322

Allegro MicroSystems
Ratiometric Linear Hall Effect Sensor IC
of this family of devices are ideal for use in the harsh environments found in automotive and industrial linear and rotary position sensing systems. Each device has a BiCMOS monolithic circuit which integrates a Hall element, improved temperature-com
Datasheet
18
A1383

Allegro MicroSystems
(A1381 - A1384) Programmable Linear Hall Effect Sensors
and Benefits ▪ Customer programmable offset, sensitivity, sensitivity temperature coefficient, and polarity ▪ Programmability at end-of-line ▪ Ratiometric sensitivity, quiescent voltage output, and clamps for interfacing with application DAC ▪ Temper
Datasheet
19
A1395

Allegro MicroSystems
(A1391 - A1395) Micro Power 3 V Linear Hall Effect Sensors
and Benefits ▪ High-impedance output during sleep mode ▪ Compatible with 2.5 to 3.5 V power supplies ▪ 10 mW power consumption in the active mode ▪ Miniature MLP/DFN package ▪ Ratiometric output scales with the ratiometric supply reference voltage (V
Datasheet
20
A1354

Allegro Micro Systems
High Precision 2-Wire Linear Hall Effect Sensor
and Benefits ▪ Designed for automotive, battery-powered applications ▪ Customer programmable quiescent duty cycle, sensitivity, and PWM carrier frequency, through VCC pin ▪ Simultaneous programming of duty cycle, sensitivity, and PWM carrier frequenc
Datasheet



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