{"product_id":"lm397mfxc397-voltage-comparator-ic-sot23-5-smd-package","title":"LM397MFX(C397) Voltage Comparator IC SOT23-5 SMD Package","description":"\u003cdiv class=\"product_info\"\u003e\n  \u003ch2 class=\"sing--sub-heading\"\u003e\n    \u003cspan style=\"font-size: 18.72px;\"\u003eLM397MFX(C397) Voltage Comparator IC – SOT-23-5 Package\u003c\/span\u003e\n  \u003c\/h2\u003e\n  The \u003cstrong\u003eLM397MFX(C397)\u003c\/strong\u003e is a low-power, single-voltage comparator IC designed for space-constrained and low-voltage applications. It features a compact \u003cstrong\u003eSOT-23-5 surface-mount package\u003c\/strong\u003e and offers fast response time with low offset voltage, making it ideal for precision voltage comparison tasks.\u003cbr\u003e\u003cbr\u003e\n  The LM397 operates over a wide supply voltage range and provides an open-drain output for flexible interfacing with logic circuits. Its low input bias current and low power consumption make it suitable for battery-operated systems and analog signal monitoring.\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003eIC Name: LM397MFX(C397)\u003c\/li\u003e\n      \u003cli\u003eType: Single Voltage Comparator\u003c\/li\u003e\n      \u003cli\u003eOutput Type: Open-Drain\u003c\/li\u003e\n      \u003cli\u003eSupply Voltage Range: 2V to 36V (Single Supply)\u003c\/li\u003e\n      \u003cli\u003eInput Offset Voltage: ±2mV typical\u003c\/li\u003e\n      \u003cli\u003eResponse Time: ~1µs\u003c\/li\u003e\n      \u003cli\u003eInput Bias Current: ~20nA\u003c\/li\u003e\n      \u003cli\u003eQuiescent Current: ~200µA typical\u003c\/li\u003e\n      \u003cli\u003eCommon-Mode Voltage Range: 0V to VCC–1.5V\u003c\/li\u003e\n      \u003cli\u003eOutput Sink Current: Up to 16mA\u003c\/li\u003e\n      \u003cli\u003ePackage: SOT-23-5\u003c\/li\u003e\n      \u003cli\u003eMounting Type: Surface Mount (SMT)\u003c\/li\u003e\n      \u003cli\u003eOperating Temperature: –40°C to +125°C\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003eSingle comparator in SOT-23-5 package\u003c\/li\u003e\n      \u003cli\u003eWide supply voltage range: 2V to 36V\u003c\/li\u003e\n      \u003cli\u003eLow power consumption\u003c\/li\u003e\n      \u003cli\u003eOpen-drain output for easy logic interfacing\u003c\/li\u003e\n      \u003cli\u003eFast response time (~1µs)\u003c\/li\u003e\n      \u003cli\u003eLow offset voltage and bias current\u003c\/li\u003e\n      \u003cli\u003eCompact and suitable for space-limited designs\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003eApplications\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003eVoltage level detection\u003c\/li\u003e\n    \u003cli\u003eWindow comparators\u003c\/li\u003e\n    \u003cli\u003eOver-voltage and under-voltage monitoring\u003c\/li\u003e\n    \u003cli\u003eAnalog-to-digital signal interfacing\u003c\/li\u003e\n    \u003cli\u003eLow-power sensing and alarm systems\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003ePackage: SOT-23-5\u003c\/li\u003e\n      \u003cli\u003ePin Count: 5\u003c\/li\u003e\n      \u003cli\u003eDimensions: ~2.9mm x 1.6mm x 1.1mm (L x W x H)\u003c\/li\u003e\n      \u003cli\u003eMounting Type: Surface Mount (SMT)\u003c\/li\u003e\n      \u003cli\u003eWeight: ~0.05g\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"product_info\"\u003e\n  \u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n  \u003cdiv id=\"p_info\"\u003e\n    \u003cul class=\"pro-ds\"\u003e\n      \u003cli\u003e1 x LM397MFX(C397) Voltage Comparator IC (SOT-23-5 Package)\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47322930053372,"sku":"INTEG224","price":25.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/LM321MXMFX_A63A_1.jpg?v=1752148654","url":"https:\/\/kitsguru.com\/products\/lm397mfxc397-voltage-comparator-ic-sot23-5-smd-package","provider":"KitsGuru","version":"1.0","type":"link"}