[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:st:LM193":3},{"part":4,"mfr":19,"docs":25,"aliases":34,"alts":50,"breadcrumbs":51,"related":57,"more_from_mfr":58},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":8,"lifecycle":9,"summary":10,"params":11,"features":14,"pins":7,"updated_at":15,"category_name":16,"category_name_en":17,"category_path":18},1822,"LM193",null,"DFN8","active","Low-power, dual-voltage comparators",[12],[13,8],"封装",[],"2026-10-10T13:01:01.608Z","比较器 \u002F 基准","Comparators \u002F References","analog.comparator",{"slug":20,"name_en":21,"name_cn":22,"website":23,"is_domestic":24},"st","STMicroelectronics","意法半导体","https:\u002F\u002Fwww.st.com",false,[26],{"id":5,"filename":27,"title":28,"pages":29,"size_bytes":30,"lang":7,"doc_version":7,"published_at":7,"role":31,"outline_count":32,"thumb":33},"ST-LM193.pdf","Datasheet - LM193, LM293, LM393, LM393W - Low-power, dual-voltage comparators",18,743941,"datasheet",13,"\u002Fthumbs\u002F31\u002Fd0\u002F31d06d834156345d808b54fecb63eb6b2da7356d2b67ba17edf3d8b59f9e908d.jpg",[35,38,40,42,44,46,48],{"alias_norm":36,"kind":37},"LM193AD","order",{"alias_norm":39,"kind":37},"LM193ADT",{"alias_norm":41,"kind":37},"LM193AN",{"alias_norm":43,"kind":37},"LM193D",{"alias_norm":45,"kind":37},"LM193DT",{"alias_norm":47,"kind":37},"LM193N",{"alias_norm":49,"kind":37},"LM193QT",[],[52,56],{"name":53,"name_en":54,"path":55},"信号链","Signal Chain","analog",{"name":16,"name_en":17,"path":18},[],[59,62,65,68,71,74,77,80,83,86,89,92],{"pn_display":60,"pn_norm":60,"summary":61},"LM211","LM311.fm",{"pn_display":63,"pn_norm":63,"summary":64},"RT2903H","RobuST low-power dual voltage comparators",{"pn_display":66,"pn_norm":66,"summary":67},"TLVH431","Adjustable shunt voltage reference",{"pn_display":69,"pn_norm":69,"summary":70},"TS3022","Rail-to-rail 1.8 V high-speed dual comparator",{"pn_display":72,"pn_norm":72,"summary":73},"TS3702","Micropower dual CMOS voltage comparators",{"pn_display":75,"pn_norm":75,"summary":76},"TS3704","Micropower quad CMOS voltage comparators",{"pn_display":78,"pn_norm":78,"summary":79},"JTS393","_rev1_dec2013.fm",{"pn_display":81,"pn_norm":81,"summary":82},"L9611","PWM PowerMOS controller",{"pn_display":84,"pn_norm":84,"summary":85},"LM219","High-speed dual comparators",{"pn_display":87,"pn_norm":87,"summary":88},"LM2901","Low-power quad voltage comparator",{"pn_display":90,"pn_norm":90,"summary":91},"LM2901H","High temperature, low-power quad voltage comparators",{"pn_display":93,"pn_norm":93,"summary":94},"LM2903","Low-power dual voltage comparator"]