{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN74LV05ANS","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN74LV05ANS","canonicalUrl":"https://icboms.com/texas-instruments/SN74LV05ANS","factsUrl":"https://icboms.com/api/mcp/products/SN74LV05ANS","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 74LV series, SN74LV05ANS, hex inverter with open-drain outputs, 6 circuits, 1 input per channel, 2V to 5.5V supply, -40°C to 125°C, 14-SOIC package.","salesMarkdown":"## Open-drain hex inverter for mixed-voltage buses The SN74LV05ANS packs six independent inverter gates with open-drain outputs in a 14-SOIC package. Each channel accepts a single input and drives the output low when the input is high; when the input goes low, the output floats, letting an external pull-up resistor define the high-level voltage. The supplier device package is 14-SO, which is the same mechanical outline as the standard SOIC-14. ## Supply range, temperature grade, and power budget Runs on any supply from 2V to 5.5V, which covers the full 3.3V and 5V logic families plus the lower 2.5V and 1.8V rails used in battery-powered designs. Quiescent current maxes at 20 µA across the whole temperature range. For a six-gate device that is roughly 3.3 µA per gate — negligible in a battery budget, and the open-drain outputs draw no additional supply current when the pull-up resistor is on a separate rail. ## Output drive and timing at 5V Each open-drain output sinks 12 mA at a low logic level — enough to drive a standard TTL load or an LED directly. The high-level current is listed as '-' because the open-drain structure does not source current; the external pull-up handles that. Propagation delay is 7.5 ns at 5V with a 50 pF load, which keeps the gate fast enough for most 10-20 MHz clock and data lines without adding significant skew. The input logic-low threshold spans 0.1V to 0.55V across the supply range, meaning a 0V to 0.55V signal is reliably read as low. This gives good noise margin on the low side, especially at lower supply voltages where the threshold scales proportionally.","metaTitle":"SN74LV05ANS 74LV Hex Inverter, Open Drain, 2-5.5V, 14-SOIC","metaDescription":"Texas Instruments SN74LV05ANS hex inverter with open-drain outputs. 6 circuits, 2V to 5.5V supply, -40°C to 125°C, 14-SOIC. Active lifecycle, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"74LV","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Series":"74LV","Package":"Tube","Features":"Open Drain","Logic Type":"Inverter","Mounting Type":"Surface Mount","Package / Case":"14-SOIC (0.209\\\", 5.30mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"1","Voltage - Supply":"2V ~ 5.5V","Number of Circuits":"6","Operating Temperature":"-40°C ~ 125°C","Input Logic Level - Low":"0.1V ~ 0.55V","Supplier Device Package":"14-SO","Current - Quiescent (Max)":"20 µA","Current - Output High, Low":"-, 12mA","Max Propagation Delay @ V, Max CL":"7.5ns @ 5V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.17","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.17000","currency":"USD"},{"qty":10,"price":"$1.04800","currency":"USD"},{"qty":25,"price":"$0.99440","currency":"USD"},{"qty":100,"price":"$0.81670","currency":"USD"},{"qty":250,"price":"$0.76348","currency":"USD"},{"qty":500,"price":"$0.67468","currency":"USD"},{"qty":1000,"price":"$0.53265","currency":"USD"},{"qty":2500,"price":"$0.50250","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/3a13f56d5f42d6b763296d7a1f8864f8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can SN74LV05ANS replace a 74LS05 or 74HCT05?","answer":"The SN74LV05ANS is a functional equivalent — same hex inverter with open-drain outputs — but the supply voltage range (2V to 5.5V) and input thresholds differ from the 5V-only 74LS05 or the 5V±0.5V 74HCT05. At 5V the LV family runs faster and draws less quiescent current, but the input logic-low threshold is lower (0.55V max vs 0.8V for LS/HCT), so the driving device must guarantee a low output below 0.55V. Pinout is identical (14-SOIC), so a drop-in replacement is possible if the upstream driver meets the LV input levels."},{"question":"What is the power consumption (quiescent current) of SN74LV05ANS?","answer":"This is the current drawn by the device itself with no load on the outputs — the actual system current adds the pull-up resistor current when an output is high."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN74LV05ANS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN74LV05ANS 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}}