霍爾齒輪傳感器

ES817是具有自適應(yīng)功能的齒輪傳感器，主要用于汽車齒輪傳感以及其他速度傳感，器件是開漏輸出，內(nèi)部設(shè)有輸出短路保護(hù)電路。\n ES817片上含有一個(gè)10位ADC以及邏輯采樣保持電路。獨(dú)立的4位ADC保證了穩(wěn)定的遲滯。電路沒有斬波延遲，采用單個(gè)霍爾版，從而消除了器件和齒輪間對準(zhǔn)問題。磁場偏置范圍可達(dá)-500GS到4000GS。\n 當(dāng)信號被采樣時(shí)，邏輯電路判斷磁場增加還是減少，當(dāng)磁場達(dá)到最大值，開始減小，并減少到一定值時(shí)，輸出變低；相反，當(dāng)磁場達(dá)到最小值，開始變大，并增加到一定值時(shí)，輸出變高。\n 易良盛霍爾傳感器IC ES817可被用于替代90217，MLX902 ? 片上集成霍爾傳感器\n? 包含一個(gè)10位的ADC\n? 輸出短路保護(hù)\n? 自我調(diào)整磁場范圍\n? 零速檢測\n? 不含斬波電路，電路可高速工作;

InnoSen

易良盛

4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER

Applications ? Computer terminals ? System appliances, measuring instruments ? Registers, copiers, automatic vending machines ? Cassette type recorder ? Electric home appliances, such as fan heaters, etc. ? Signal transmission between circuits of different potentials and impedances

文件：4.6175 Mbytes 頁數(shù)：9 Pages

FANGJING

方晶科技

4 PIN DIP PHOTOTRANSISTOR PHOTOCOUPLER

Applications ? Computer terminals ? System appliances, measuring instruments ? Registers, copiers, automatic vending machines ? Cassette type recorder ? Electric home appliances, such as fan heaters, etc. ? Signal transmission between circuits of different potentials and impedances

文件：4.6175 Mbytes 頁數(shù)：9 Pages

FANGJING

方晶科技

4-PIN PHOTOTRANSISTOR OPTOCOUPLERS

Description The FOD814 consists of two gallium arsenide infrared emitting diodes, connected in inverse parallel, driving a silicon phototransistor output in a 4-pin dual in-line package. The FOD617/817 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor

文件：163.67 Kbytes 頁數(shù)：9 Pages

FAIRCHILD

仙童半導(dǎo)體