{"product_id":"lm393-dual-voltage-comparator-ic-min-5-pcs-2","title":"LM393 Dual Voltage Comparator IC (Min 5 Pcs)","description":"\u003cp\u003eThe \u003cstrong\u003eLM393\u003c\/strong\u003e is a widely used \u003cstrong\u003edual voltage comparator\u003c\/strong\u003e in DIP-8 package. The dual version of the LM339, perfect for two-channel threshold detection and signal comparison with open-collector outputs. Extremely common in Arduino sensor modules. Sold in a minimum of 5 pieces.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Dual Voltage Comparator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 2V to 36V (single) or ±1V to ±18V (dual)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Offset Voltage:\u003c\/strong\u003e 2mV (typical)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResponse Time:\u003c\/strong\u003e 1.3µs (typical)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Type:\u003c\/strong\u003e Open-collector (requires pull-up resistor)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e DIP-8\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eApplications\u003c\/h4\u003e\u003cp\u003eArduino sensor module comparator (LM393 module), voltage level detector, motor speed feedback comparator, light\/sound threshold detector, battery cutoff circuit, PWM zero-crossing detector.\u003c\/p\u003e","brand":"Tecwizdom.com","offers":[{"title":"Default Title","offer_id":47861702852662,"sku":null,"price":9.44,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/image_73b88cbc-7cc4-47d1-acdf-3618643033dd.png?v=1790250033","url":"https:\/\/tecwizdom.com\/products\/lm393-dual-voltage-comparator-ic-min-5-pcs-2","provider":"Tecwizdom.com","version":"1.0","type":"link"}