{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HCT132MT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HCT132MT","canonicalUrl":"https://icboms.com/texas-instruments/CD74HCT132MT","factsUrl":"https://icboms.com/api/mcp/products/CD74HCT132MT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HCT series CD74HCT132MT, quad 2-input NAND gate with Schmitt-trigger inputs, 4.5V to 5.5V supply, 4mA output drive, 14-SOIC package, -55°C to 125°C operating temperature.","salesMarkdown":"## Quad NAND gate with Schmitt-trigger inputs — why the hysteresis matters The CD74HCT132MT is a quad 2-input NAND gate from the 74HCT series, integrating four independent NAND gates on a single 14-SOIC package. Each gate features Schmitt-trigger inputs, which provide hysteresis for clean switching on noisy or slowly changing signals. This makes it a common choice for debouncing switch contacts, squaring up oscillator waveforms, and conditioning signals in industrial or automotive environments where noise is a concern. ## Supply range and logic levels — 5V TTL-compatible operation The part operates from a 4.5V to 5.5V supply, making it a direct fit for 5V digital systems. Input logic levels are specified as 0.5V to 0.6V for low and 1.9V to 2.1V for high, which are TTL-compatible thresholds — so it can be driven by 5V TTL outputs without level translation. Output drive capability is 4mA for both high and low states, sufficient for driving standard CMOS loads or a few TTL inputs. ## Temperature grade and environment Rated for -55°C to 125°C operating temperature. ## Propagation delay and timing budget Maximum propagation delay is 33ns at 4.5V with a 50pF load. This sets the timing floor for signal conditioning: a 33ns delay means the part can filter out glitches shorter than that window, but also adds that much latency to the signal path. For most switch debounce and clock shaping applications, 33ns is well within budget.","metaTitle":"CD74HCT132MT 74HCT Quad NAND Gate, Schmitt Trigger, 14-SOIC","metaDescription":"CD74HCT132MT quad 2-input NAND gate with Schmitt trigger inputs. 4.5V-5.5V supply, 4mA output, -55°C to 125°C.","metaKeywords":null},"attributes":{"series":"74HCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Series":"74HCT","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Schmitt Trigger","Logic Type":"NAND Gate","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"4.5V ~ 5.5V","Number of Circuits":"4","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"0.5V ~ 0.6V","Supplier Device Package":"14-SOIC","Input Logic Level - High":"1.9V ~ 2.1V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"4mA, 4mA","Max Propagation Delay @ V, Max CL":"33ns @ 4.5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.18","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.18000","currency":"USD"},{"qty":10,"price":"$1.05100","currency":"USD"},{"qty":25,"price":"$0.99720","currency":"USD"},{"qty":100,"price":"$0.81920","currency":"USD"},{"qty":250,"price":"$0.76576","currency":"USD"},{"qty":500,"price":"$0.67670","currency":"USD"},{"qty":1250,"price":"$0.53424","currency":"USD"},{"qty":2500,"price":"$0.50400","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/cc76b84b10f41943a69a4d74816dc24a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between CD74HCT132MT and SN74HCT132?","answer":"Both are quad 2-input NAND gates with Schmitt-trigger inputs from the 74HCT family, with identical logic function, supply range, and temperature grade. The CD prefix is Texas Instruments' standard prefix; the SN prefix is also TI. The MT suffix indicates a 14-SOIC package in Tape & Reel. The SN74HCT132 is available in multiple package options (DIP, SOIC, SSOP) — verify the specific package variant for a direct footprint match."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HCT132MT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HCT132MT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:39:33.080Z","lastPublished":"2026-07-16T10:39:33.080Z","indexable":true}}