Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：312.16 Kbytes 页数：13 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

文件：345.5 Kbytes 页数：14 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

文件：331.95 Kbytes 页数：15 Pages

ALLEGRO

稳定斩波型精确霍尔效应开关

A1120、A1121、A1122、A1123 和 A1125 霍尔效应、单极开关是极端温度稳定和抗应力传感器 IC ，特别适合扩展温度范围的工作条件（最高可达 150°C ）。动态偏移消除技术保证了在高温下的良好性能，可降低通常由器件超模压、温度依存性及热应力引起的剩余偏移电压。\n\n每个器件在单硅片上装有以下元件：稳压器、霍尔电压发生器、小型信号放大器、斩波稳定装置、施密特触发器，以及带短路保护的开漏极输出（最大灌电流 25 mA）。\n\n板载稳压器允许在 3 至 24 V 的电源电压下工作。在 3 V 电压工作的优点是，器件可用于 3 V 的应用或可添加额外的外部电阻与电源引脚串联， • 符合 AEC-Q100 汽车标准 \n• 单极开关点\n• 抗物理应力\n• 非凡的温度稳定性\n• 输出短路保护\n• 能以未稳压电源运行\n• 电池反接保护\n• 固态可靠性\n• 小型封装尺寸;

Allegro

Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：312.16 Kbytes 页数：13 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：312.16 Kbytes 页数：13 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：312.16 Kbytes 页数：13 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：237.29 Kbytes 页数：9 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：312.16 Kbytes 页数：13 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

DESCRIPTION The A1120, A1121, A1122, A1123, and A1125 Hall-effect unipolar switches are extremely temperature-stable and stress-resistant sensor ICs, especially suited for operation over extended temperature ranges to 150°C. Superior high temperature performance is made possible through dynamic

文件：312.16 Kbytes 页数：13 Pages

ALLEGRO