{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"74FCT245ATSOG","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"74FCT245ATSOG","canonicalUrl":"https://icboms.com/renesas/74FCT245ATSOG","factsUrl":"https://icboms.com/api/mcp/products/74FCT245ATSOG","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics 74FCT series octal transceiver, 74FCT245ATSOG, 8-bit non-inverting, 3-state outputs, 4.75-5.25V supply, 15mA/64mA drive, 20-SOIC (7.50mm width), tube.","salesMarkdown":"## Octal bus transceiver, 5 V supply, 20-SOIC The 74FCT245ATSOG is an 8-bit non-inverting transceiver from the 74FCT series, with 3-state outputs on both the A and B ports. ## Output drive and signal integrity Output drive is specified at 15 mA source and 64 mA sink per channel — the asymmetric sink capability handles the heavier capacitive load of a shared bus or backplane trace without external buffers. The 3-state outputs allow multiple transceivers to share the same data lines in a multiplexed bus architecture; the output-enable control disconnects the driver when the bus is assigned to another node. ## Package and board integration Surface-mount in a 20-SOIC (0.295\", 7.50 mm width) — the 1.27 mm pitch matches standard SOIC land patterns, and the body width requires a 7.5 mm pad row spacing on the PCB. The tube packaging is typical for prototyping and low-volume production runs. Supplier device package is 20-SOIC; the same footprint is shared across the 74FCT family, so a board layout for one octal transceiver accepts others in the series without a respin. It is ROHS3 compliant, meeting the current EU restriction on hazardous substances.","metaTitle":"Renesas 74FCT245ATSOG 8-bit Transceiver, 15/64mA, 20-SOIC","metaDescription":"74FCT245ATSOG Renesas 74FCT octal transceiver, 4.75-5.25V, 15mA/64mA drive, -40 to +85°C, 20-SOIC. Active product, RoHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":"74FCT","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"74FCT","Package":"Tube","Logic Type":"Transceiver, Non-Inverting","Output Type":"3-State","Mounting Type":"Surface Mount","Package / Case":"20-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Number of Elements":"1","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"20-SOIC","Current - Output High, Low":"15mA, 64mA","Number of Bits per Element":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.10000","currency":"USD"},{"qty":10,"price":"$0.98300","currency":"USD"},{"qty":25,"price":"$0.93320","currency":"USD"},{"qty":100,"price":"$0.76660","currency":"USD"},{"qty":250,"price":"$0.71660","currency":"USD"},{"qty":500,"price":"$0.63328","currency":"USD"},{"qty":1000,"price":"$0.49995","currency":"USD"},{"qty":2500,"price":"$0.46662","currency":"USD"},{"qty":5000,"price":"$0.44329","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/704551816701e89145ae61692ce84aab.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order 74FCT245ATSOG or check its availability?","answer":"The 74FCT245ATSOG is an active Renesas part. Submit an RFQ to receive a firm quote with lead time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/74FCT245ATSOG","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/74FCT245ATSOG 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}}