{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LS07DBR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LS07DBR","canonicalUrl":"https://icboms.com/texas-instruments/SN74LS07DBR","factsUrl":"https://icboms.com/api/mcp/products/SN74LS07DBR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LS series, SN74LS07DBR hex non-inverting buffer, open-collector outputs, 4.75V–5.25V supply, 40 mA sink per output, 14-SSOP package, tape and reel.","salesMarkdown":"## 74LS hex buffer with open-collector outputs The SN74LS07DBR is a six-channel (hex) non-inverting buffer from TI's 74LS low-power Schottky logic family. Each of the six buffers drives an open-collector output that can sink up to 40 mA per channel — the rating that matters when you are switching a relay coil, a lamp, or pulling a bus line low through a pull-up resistor. The 14-SSOP footprint differs from the wider SOIC-14 or the finer-pitch TSSOP-14 — verify the PCB land pattern before committing the BOM line. It is ROHS3 compliant, so no lead-exemption paperwork for EU-bound assemblies.","metaTitle":"SN74LS07DBR Texas Instruments 74LS Buffer, Open-Collector","metaDescription":"Texas Instruments SN74LS07DBR, 74LS series hex buffer with open-collector outputs. Active production, ROHS3 compliant, 14-SSOP. Sourced and quoted to order.","metaKeywords":null},"attributes":{"series":"74LS","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Series":"74LS","Package":"Tape & Reel (TR); Cut Tape (CT)","Logic Type":"Buffer, Non-Inverting","Output Type":"Open Collector","Mounting Type":"Surface Mount","Package / Case":"14-SSOP (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Number of Elements":"6","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"14-SSOP","Current - Output High, Low":"-, 40mA","Number of Bits per Element":"1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.01","priceTiers":[{"qty":1,"price":"$1.01000","currency":"USD"},{"qty":10,"price":"$0.90600","currency":"USD"},{"qty":25,"price":"$0.85960","currency":"USD"},{"qty":100,"price":"$0.70620","currency":"USD"},{"qty":250,"price":"$0.66012","currency":"USD"},{"qty":500,"price":"$0.58338","currency":"USD"},{"qty":1000,"price":"$0.46056","currency":"USD"},{"qty":2000,"price":"$0.42986","currency":"USD"},{"qty":6000,"price":"$0.40836","currency":"USD"},{"qty":10000,"price":"$0.39301","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ef3dbb54c514adf194cfb0806eac914f.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SN74LS07DBR/alternatives.json"},"ai":{"faq":[{"question":"What is the SN74LS07DBR used for?","answer":"It is a hex non-inverting buffer with open-collector outputs. Typical uses include driving relays, lamps, LEDs, or pulling signal lines low in a wired-OR bus configuration. Each output sinks up to 40 mA, so it handles moderate loads without an external transistor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LS07DBR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LS07DBR 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}}