{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"TLC372MDR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"TLC372MDR","canonicalUrl":"https://icboms.com/texas-instruments/TLC372MDR","factsUrl":"https://icboms.com/api/mcp/products/TLC372MDR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments LinCMOS™ Dual Differential Comparator, TLC372MDR, 8-SOIC, 5pA input bias, 400µA quiescent, -55°C to 125°C, CMOS/MOS/Open-Drain/TTL output.","salesMarkdown":"## Dual differential comparator for signal-chain designs The TLC372MDR is a dual differential comparator from Texas Instruments' LinCMOS™ series, packing two independent comparators in a single 8-SOIC package. Each channel compares two analog inputs and outputs a digital level — a core building block for zero-crossing detectors, window comparators, and sensor threshold circuits. With a supply range of 4 V to 16 V single or ±2 V to ±8 V dual, it fits both single-rail and split-rail analog front-ends. ## Output flexibility and power budget The output stage supports CMOS, MOS, Open-Drain, and TTL logic levels — you can drive a microcontroller GPIO directly, or use the open-drain configuration to wire-OR multiple comparators on a shared pull-up. Maximum quiescent current is 400 µA per device, keeping the power budget tight for battery-operated gear. Each output can sink or source 20 mA typical, enough to drive a small LED or a logic input without a buffer. The wide operating temperature range from -55°C to 125°C covers industrial enclosures and under-hood automotive environments. It is ROHS3 compliant, so it meets current EU substance restrictions without exemption expiry concerns.","metaTitle":"TLC372MDR Texas Instruments LinCMOS Dual Differential","metaDescription":"Texas Instruments TLC372MDR dual differential comparator, LinCMOS series, 5pA input bias, 400µA quiescent, -55°C to 125°C, 8-SOIC. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"LinCMOS™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Differential","Series":"LinCMOS™","Package":"Tape & Reel (TR); Cut Tape (CT)","Output Type":"CMOS, MOS, Open-Drain, TTL","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Elements":"2","Operating Temperature":"-55°C ~ 125°C","Current - Output (Typ)":"20mA","Supplier Device Package":"8-SOIC","Current - Quiescent (Max)":"400µA","Current - Input Bias (Max)":"5pA @ 5V","Voltage - Input Offset (Max)":"5mV @ 5V","Voltage - Supply, Single/Dual (±)":"4V ~ 16V, ±2V ~ 8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.48","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.48000","currency":"USD"},{"qty":10,"price":"$1.32300","currency":"USD"},{"qty":25,"price":"$1.25560","currency":"USD"},{"qty":100,"price":"$1.03140","currency":"USD"},{"qty":250,"price":"$0.96416","currency":"USD"},{"qty":500,"price":"$0.85204","currency":"USD"},{"qty":1000,"price":"$0.67266","currency":"USD"},{"qty":2500,"price":"$0.62782","currency":"USD"},{"qty":5000,"price":"$0.59643","currency":"USD"},{"qty":12500,"price":"$0.57400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/c67582ed472de68028de2fe24e6da24c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is TLC372MDR's listed type and series?","answer":"The TLC372MDR is a Differential comparator belonging to the LinCMOS™ series. The LinCMOS process gives it very low input bias current and wide supply voltage range."},{"question":"What compliance documentation does Texas Instruments provide for TLC372MDR?","answer":"The TLC372MDR is ROHS3 compliant. Texas Instruments provides a RoHS certificate and material declaration; no UL or IEC certification is listed in the standard documentation for this part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/TLC372MDR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/TLC372MDR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}