{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD74HC4075PWT","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD74HC4075PWT","canonicalUrl":"https://icboms.com/texas-instruments/CD74HC4075PWT","factsUrl":"https://icboms.com/api/mcp/products/CD74HC4075PWT","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series OR gate, CD74HC4075PWT, triple 3-input, 14-TSSOP surface-mount package, 2V to 6V supply, -55°C to +125°C temperature range.","salesMarkdown":"## What this triple OR gate brings to the board The CD74HC4075PWT is a 74HC-series triple 3-input OR gate in a 14-TSSOP package. It takes three independent OR functions, each with three inputs, and delivers a standard 5.2 mA source/sink drive per output. Supply voltage spans 2V to 6V, covering the common 3.3V and 5V logic rails. The 2 µA max quiescent current means it adds negligible static draw in battery-powered or always-on sections. ## Package and board-fit details Housed in a 14-TSSOP (0.173\", 4.40mm width) surface-mount package, the CD74HC4075PWT sits on a standard 0.65mm pitch footprint. ## Switching performance and drive capability Maximum propagation delay is 17 ns at 6V with a 50 pF load. That 17 ns ceiling sets the timing budget for the OR function in the signal path — cascading three such gates adds roughly 51 ns of delay, which matters for high-speed control or data latching. The 5.2 mA output current per channel drives standard CMOS and TTL loads, but it won't directly switch a relay or LED without a buffer. If the CD74HC4075PWT is unavailable, a functionally equivalent 74HC4075 in the same 14-TSSOP package from another manufacturer will typically drop in without a board spin — confirm the input threshold and timing against your specific timing budget.","metaTitle":"CD74HC4075PWT 74HC Triple 3-Input OR Gate, 14-TSSOP","metaDescription":"CD74HC4075PWT active 74HC triple 3-input OR gate in 14-TSSOP. 2V-6V supply, -55°C to +125°C, 2 µA quiescent. ROHS3 compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Series":"74HC","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"OR Gate","Mounting Type":"Surface Mount","Package / Case":"14-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"3","Voltage - Supply":"2V ~ 6V","Number of Circuits":"3","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"0.5V ~ 1.8V","Supplier Device Package":"14-TSSOP","Input Logic Level - High":"1.5V ~ 4.2V","Current - Quiescent (Max)":"2 µA","Current - Output High, Low":"5.2mA, 5.2mA","Max Propagation Delay @ V, Max CL":"17ns @ 6V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.22","priceTiers":[{"qty":1,"price":"$1.22000","currency":"USD"},{"qty":10,"price":"$1.09100","currency":"USD"},{"qty":25,"price":"$1.03600","currency":"USD"},{"qty":100,"price":"$0.85090","currency":"USD"},{"qty":250,"price":"$0.79536","currency":"USD"},{"qty":500,"price":"$0.70288","currency":"USD"},{"qty":1250,"price":"$0.55491","currency":"USD"},{"qty":2500,"price":"$0.52350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7af3c305e7ab749da2cdd64e84b57692.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/CD74HC4075PWT/alternatives.json"},"ai":{"faq":[{"question":"Will CD74HC4075PWT drop into a board that was specified around CD74HCT132M96?","answer":"No — the CD74HCT132M96 is a quad 2-input NAND gate with Schmitt-trigger inputs in a different logic family (74HCT). The CD74HC4075PWT is a triple 3-input OR gate in 74HC. The function, pinout, and input thresholds are different; a board respin or at least a layout change is required."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD74HC4075PWT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD74HC4075PWT when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}