DUAL, CHOPPER-STABILIZED, ULTRA-SENSITIVE, BIPOLAR HALL-EFFECT SWITCH

FEATURES ■ Two Matched Hall Switches On A Single Substrate ■ 1 mm Sensor-to-Sensor Spacing ■ Superior Temperature Stability ■ Resistant to Physical Stress ■ Output Short-Circuit Protection ■ Operation From Unregulated Supply ■ Reverse Battery Protection ■ Solid-State Reliability ■ Integra

文件：207.15 Kbytes 页数：12 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Description The A3425 is a dual–output-channel, bipolar switch with each channel comprising a separate complete Hall-effect sensor circuit with dedicated Hall element and separate digital output for speed and direction signal processing capability. The independent Hall elements (E1 integrated w

文件：575.97 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Features and Benefits ▪ Two matched Hall effect switches on a single substrate ▪ Sensor Hall element spacing approximately 1 mm ▪ Superior temperature stability ▪ 3.3 to 18 V operation ▪ Integrated ESD diode from OUTPUT and VCC pins to GND ▪ High-sensitivity switchpoints ▪ Robust structure

文件：495.21 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Features and Benefits ▪ Two matched Hall effect switches on a single substrate ▪ Sensor Hall element spacing approximately 1 mm ▪ Superior temperature stability ▪ 3.3 to 18 V operation ▪ Integrated ESD diode from OUTPUT and VCC pins to GND ▪ High-sensitivity switchpoints ▪ Robust structure

文件：495.21 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Description The A3425 is a dual–output-channel, bipolar switch with each channel comprising a separate complete Hall-effect sensor circuit with dedicated Hall element and separate digital output for speed and direction signal processing capability. The independent Hall elements (E1 integrated w

文件：575.97 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Features and Benefits ▪ Two matched Hall effect switches on a single substrate ▪ Sensor Hall element spacing approximately 1 mm ▪ Superior temperature stability ▪ 3.3 to 18 V operation ▪ Integrated ESD diode from OUTPUT and VCC pins to GND ▪ High-sensitivity switchpoints ▪ Robust structure

文件：495.21 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Description The A3425 is a dual–output-channel, bipolar switch with each channel comprising a separate complete Hall-effect sensor circuit with dedicated Hall element and separate digital output for speed and direction signal processing capability. The independent Hall elements (E1 integrated w

文件：575.97 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Description The A3425 is a dual–output-channel, bipolar switch with each channel comprising a separate complete Hall-effect sensor circuit with dedicated Hall element and separate digital output for speed and direction signal processing capability. The independent Hall elements (E1 integrated w

文件：575.97 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Description The A3425 is a dual–output-channel, bipolar switch with each channel comprising a separate complete Hall-effect sensor circuit with dedicated Hall element and separate digital output for speed and direction signal processing capability. The independent Hall elements (E1 integrated w

文件：575.97 Kbytes 页数：21 Pages

ALLEGRO

Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch

Features and Benefits ▪ Two matched Hall effect switches on a single substrate ▪ Sensor Hall element spacing approximately 1 mm ▪ Superior temperature stability ▪ 3.3 to 18 V operation ▪ Integrated ESD diode from OUTPUT and VCC pins to GND ▪ High-sensitivity switchpoints ▪ Robust structure

文件：495.21 Kbytes 页数：21 Pages

ALLEGRO