{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74ALVCH16245DL","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74ALVCH16245DL","canonicalUrl":"https://icboms.com/texas-instruments/SN74ALVCH16245DL","factsUrl":"https://icboms.com/api/mcp/products/SN74ALVCH16245DL","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74ALVCH series 16-bit transceiver, SN74ALVCH16245DL, non-inverting 3-state, 1.65V-3.6V supply, 24mA output, 48-SSOP, tube.","salesMarkdown":"## 16-bit bus transceiver with 1.65V-3.6V range The SN74ALVCH16245DL is a 16-bit non-inverting transceiver from TI's 74ALVCH series, organized as two 8-bit elements with independent direction controls. It operates across a 1.65V to 3.6V supply range, making it suitable for mixed-voltage systems where a 1.8V or 2.5V core bus needs to drive a 3.3V peripheral bus. Each channel sources or sinks 24mA, enough to drive a standard CMOS load or a lightly loaded backplane trace without an external buffer. The 3-state outputs allow multiple transceivers to share a common data bus — the outputs go high-impedance when the output-enable pin is deasserted. ## Package and temperature grade Housed in a 48-lead SSOP (0.295-inch body width, 0.635mm pitch), the SN74ALVCH16245DL's footprint matches the standard 48-BSSOP land pattern.","metaTitle":"SN74ALVCH16245DL 16-bit Transceiver, 1.65V-3.6V, 48-SSOP","metaDescription":"Texas Instruments SN74ALVCH16245DL 16-bit non-inverting transceiver, 1.65V-3.6V supply, 24mA drive, 48-SSOP. Active production, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":"74ALVCH","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74ALVCH","Package":"Tube","Logic Type":"Transceiver, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"48-BSSOP (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.65V ~ 3.6V","Number of Elements":"2","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"48-SSOP","Current - Output High, Low":"24mA, 24mA","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.52","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.52000","currency":"USD"},{"qty":10,"price":"$2.26400","currency":"USD"},{"qty":25,"price":"$2.13600","currency":"USD"},{"qty":100,"price":"$1.81980","currency":"USD"},{"qty":250,"price":"$1.70872","currency":"USD"},{"qty":500,"price":"$1.49512","currency":"USD"},{"qty":1000,"price":"$1.23882","currency":"USD"},{"qty":2500,"price":"$1.20900","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/b130ae09accee7c30f776c8b0c61c73c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source to SN74ALVCH16245DL?","answer":"The SN74ABT2245DW is a similar 8-bit non-inverting transceiver from TI's 74ABT series, but it runs on a 4.5V supply and has only one 8-bit element. The SN74ALVCH16245DL's 1.65V-3.6V range and dual 8-bit organization are not direct pin-replacements — a board spin would be needed to swap between them."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74ALVCH16245DL","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74ALVCH16245DL 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}}