{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CD40107BM","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"CD40107BM","canonicalUrl":"https://icboms.com/texas-instruments/CD40107BM","factsUrl":"https://icboms.com/api/mcp/products/CD40107BM","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments 4000B series, CD40107BM, dual 2-input NAND gate with open-drain output, 8-SOIC surface mount, 3V to 18V supply, -55°C to 125°C, 100ns propagation delay at 15V/50pF.","salesMarkdown":"## Dual 2-input NAND gate with open-drain output — what it means on the board The CD40107BM is a dual 2-input NAND gate from the 4000B series, packaged in an 8-SOIC. Its distinguishing feature is the open-drain output — the high-side driver is absent, so the output can only sink current to ground, not source it. That makes this part a natural fit for driving loads referenced to a higher supply rail: relay coils, LEDs with a series resistor to Vcc, or level-shifting a logic signal to a different voltage domain. The open-drain stage also allows wired-OR connections where multiple gate outputs share a common pull-up resistor. Supply range spans 3 V to 18 V. Operating temperature range is -55°C to 125°C. Quiescent current is 4 µA maximum, so the gate adds negligible draw in battery-backed or always-on circuits. Propagation delay is 100 ns at 15 V with a 50 pF load — adequate for slow control signals, panel pushbuttons, or debounced sensor inputs, but not for high-speed clock trees. ## 68 mA sink — sizing the load Output sink current is 68 mA; no source current specified. ## Lifecycle and compliance The CD40107BM is listed as Active in production and ROHS3 compliant.","metaTitle":"CD40107BM NAND Gate, Open Drain, 4000B Series, 8-SOIC","metaDescription":"CD40107BM dual 2-input NAND gate with open-drain output. 3V-18V supply, -55°C to 125°C, 68mA sink. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":"4000B","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"4000B","Package":"Tube","Features":"Open Drain","Logic Type":"NAND Gate","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Number of Inputs":"2","Voltage - Supply":"3V ~ 18V","Number of Circuits":"2","Operating Temperature":"-55°C ~ 125°C","Input Logic Level - Low":"1.5V ~ 4V","Supplier Device Package":"8-SOIC","Input Logic Level - High":"3.5V ~ 11V","Current - Quiescent (Max)":"4 µA","Current - Output High, Low":"-, 68mA","Max Propagation Delay @ V, Max CL":"100ns @ 15V, 50pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.08","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.08000","currency":"USD"},{"qty":10,"price":"$0.96600","currency":"USD"},{"qty":25,"price":"$0.91720","currency":"USD"},{"qty":100,"price":"$0.75330","currency":"USD"},{"qty":250,"price":"$0.70420","currency":"USD"},{"qty":500,"price":"$0.62232","currency":"USD"},{"qty":1000,"price":"$0.49131","currency":"USD"},{"qty":2500,"price":"$0.46350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/8de6ff4e2d06d64c7d1029c3728b2b76.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CD40107BM RoHS compliant?","answer":"Yes, the CD40107BM is ROHS3 compliant."},{"question":"What are the alternatives or equivalents to CD40107BM?","answer":"The CD4025BM96 is a 4000B-series triple 3-input NOR gate — same supply range and temperature grade, but different logic function and three inputs per gate. For a closer functional match, the SN74LVC10AD is a triple 3-input NAND gate with 4.7 ns propagation delay at 3.3 V, but it operates from 1.65 V to 3.6 V and has a narrower temperature range of -40°C to 125°C. Neither is a pin-for-pin drop-in; verify the logic function and supply compatibility before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/CD40107BM","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/CD40107BM when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-13T16:50:39.732Z","lastPublished":"2026-07-13T16:50:39.732Z","indexable":true}}