{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74HC32N","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74HC32N","canonicalUrl":"https://icboms.com/texas-instruments/SN74HC32N","factsUrl":"https://icboms.com/api/mcp/products/SN74HC32N","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74HC series OR Gate, 4-circuit 2-input, Through Hole 14-DIP (0.300\", 7.62mm), Tube, 2V ~ 6V supply, -40°C ~ 85°C, SN74HC32N.","salesMarkdown":"## Quad 2-input OR gate in 14-pin DIP — BOM-fit for 5V logic The SN74HC32N is a Texas Instruments 74HC-series quad 2-input OR gate in a 14-pin through-hole DIP package. It operates from a 2V to 6V supply, making it a direct fit for 5V TTL-compatible logic rails as well as 3.3V mixed-voltage boards. Each of the four gates sinks or sources 5.2mA of output current, which is enough to drive one or two standard CMOS loads but not a high-fanout bus — budget a buffer stage if the output needs to drive more than a few pF of trace capacitance. Propagation delay is 17ns max at 6V with a 50pF load, so the gate can toggle at roughly 30 MHz in a clean layout. That speed is adequate for control logic, address decoding, and general-purpose gating in sub-20 MHz clock domains. ## Active production — sourcing and compliance The 14-DIP package (0.300\" body width) is the standard through-hole footprint — no adapter board needed for breadboard or prototype builds. Quiescent current is 2 µA max, so the gate adds negligible standby draw in battery-powered designs. The input logic levels (low 0.5V–1.8V, high 1.5V–4.2V at 2V–6V supply) are compatible with most 3.3V and 5V CMOS outputs without external level shifting.","metaTitle":"SN74HC32N Texas Instruments OR Gate, 4-ch 2-in, 14-DIP","metaDescription":"SN74HC32N quad 2-input OR gate, 2V-6V supply, 5.2mA output, 17ns delay at 6V. Active production, ROHS3. Buy SN74HC32N for BOM fill.","metaKeywords":null},"attributes":{"series":"74HC","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74HC","Package":"Tube","Logic Type":"OR Gate","Mounting Type":"Through Hole","Package / Case":"14-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"2V ~ 6V","Number of Circuits":"4","Operating Temperature":"-40°C ~ 85°C","Input Logic Level - Low":"0.5V ~ 1.8V","Supplier Device Package":"14-PDIP","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":"$0.6","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.60000","currency":"USD"},{"qty":10,"price":"$0.52800","currency":"USD"},{"qty":25,"price":"$0.49600","currency":"USD"},{"qty":100,"price":"$0.40500","currency":"USD"},{"qty":250,"price":"$0.37616","currency":"USD"},{"qty":500,"price":"$0.32012","currency":"USD"},{"qty":1000,"price":"$0.25610","currency":"USD"},{"qty":2500,"price":"$0.23209","currency":"USD"},{"qty":5000,"price":"$0.22650","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/f27d81b5832d0f45ad7546962ac3e62a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source for SN74HC32N?","answer":"The SN74HC27APWR is a 74HC-series triple 3-input NOR gate in a surface-mount package — it is not a pin-compatible drop-in for the SN74HC32N. The SN74HC32N is a quad 2-input OR gate in a 14-DIP through-hole package; the SN74HC27APWR is a triple 3-input NOR gate in a TSSOP package. For a direct OR-gate replacement in the same DIP footprint, the SN74HC32N itself is the only active 74HC-series quad 2-input OR gate in that package from TI."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74HC32N","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74HC32N 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}}