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 頁數(shù)：9 Pages

ALLEGRO

Chopper Stabilized Precision Hall Effect Switches

文件：345.5 Kbytes 頁數(shù)：14 Pages

ALLEGRO

穩(wěn)定斬波型精確霍爾效應(yīng)開關(guān)

A1120、A1121、A1122、A1123 和 A1125 霍爾效應(yīng)、單極開關(guān)是極端溫度穩(wěn)定和抗應(yīng)力傳感器 IC ，特別適合擴(kuò)展溫度范圍的工作條件（最高可達(dá) 150°C ）。動態(tài)偏移消除技術(shù)保證了在高溫下的良好性能，可降低通常由器件超模壓、溫度依存性及熱應(yīng)力引起的剩余偏移電壓。\n\n每個(gè)器件在單硅片上裝有以下元件：穩(wěn)壓器、霍爾電壓發(fā)生器、小型信號放大器、斬波穩(wěn)定裝置、施密特觸發(fā)器，以及帶短路保護(hù)的開漏極輸出（最大灌電流 25 mA）。\n\n板載穩(wěn)壓器允許在 3 至 24 V 的電源電壓下工作。在 3 V 電壓工作的優(yōu)點(diǎn)是，器件可用于 3 V 的應(yīng)用或可添加額外的外部電阻與電源引腳串聯(lián)， ? 符合 AEC-Q100 汽車標(biāo)準(zhǔn)?\n? 單極開關(guān)點(diǎn)\n? 抗物理應(yīng)力\n? 非凡的溫度穩(wěn)定性\n? 輸出短路保護(hù)\n? 能以未穩(wěn)壓電源運(yùn)行\(zhòng)n? 電池反接保護(hù)\n? 固態(tài)可靠性\n? 小型封裝尺寸;

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：237.29 Kbytes 頁數(shù)：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 頁數(shù)：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 頁數(shù)：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 頁數(shù)：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：237.29 Kbytes 頁數(shù)：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 頁數(shù)：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 頁數(shù)：9 Pages

ALLEGRO