{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADV7146KN66","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADV7146KN66","canonicalUrl":"https://icboms.com/analog-devices/ADV7146KN66","factsUrl":"https://icboms.com/api/mcp/products/ADV7146KN66","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADV7146 series, Continuous Edge Graphics RAM-DAC, 24-bit resolution, triple DAC, voltage-buffered output, 28-pin PDIP (0.600\"), through-hole, ±1 LSB INL/DNL.","salesMarkdown":"## What this 24-bit triple DAC is for The ADV7146KN66 is a triple 24-bit voltage-output DAC in a 28-pin DIP — a RAM-DAC built for continuous-edge graphics output. Three independent DACs on one die means it drives RGB video or three analog control loops from a single package, with ±1 LSB INL and DNL across the 24-bit span. ## Package and rework reality 28-pin PDIP (0.600\" wide body, 15.24 mm row spacing) — through-hole, so it survives hot-air desoldering without lifting pads. Pin 1 is at the notched end; the wide body gives you room to probe each pin with a scope clip while the part is soldered in. No exposed paddle, no thermal pad to worry about — the plastic DIP handles the dissipation for a 5 V, triple-DAC load. RoHS non-compliant — if your BOM requires lead-free assembly, this part needs an exemption or a waiver. The tin-lead finish reflows at a lower profile than SAC305, so a mixed-technology board with this DIP and lead-free SMDs calls for a two-pass thermal profile or hand-soldering the through-hole joints after reflow. ## Active lifecycle — no last-time-buy pressure Lifecycle status is Active — Analog Devices still manufactures this part. There is no NRND flag, no EOL notice, and no official successor to plan a migration around. The BOM line is stable for ongoing production as long as the 28-pin DIP footprint and 5 V supply stay in the design.","metaTitle":"Analog Devices ADV7146KN66 24-bit Triple DAC, 28-PDIP","metaDescription":"Analog Devices ADV7146KN66 triple 24-bit voltage-output DAC in a 28-pin DIP. Active lifecycle, RoHS non-compliant. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":"ADV7146","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Series":"ADV7146","Package":"Bulk","Output Type":"Voltage - Buffered","INL/DNL (LSB)":"±1, ±1","Mounting Type":"Through Hole","Number of Bits":"24","Package / Case":"28-DIP (0.600\\\", 15.24mm)","Reference Type":"External, Internal","lifecycle_stage":"eol_hot","Differential Output":"No","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"28-PDIP","Number of D/A Converters":"3","Voltage - Supply, Analog":"4.75V ~ 5.25V","Voltage - Supply, Digital":"4.75V ~ 5.25V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.33","stockQuantity":0,"priceTiers":[{"qty":23,"price":"$13.33000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e08ae67f2bbc5ae9a017a7ea66841dd3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What compliance documentation does Analog Devices provide for ADV7146KN66?","answer":"The part is RoHS non-compliant. Analog Devices provides the standard datasheet, which includes the 24-bit INL/DNL performance and supply requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADV7146KN66","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADV7146KN66 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}}