{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AD5428YRUZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"AD5428YRUZ","canonicalUrl":"https://icboms.com/analog-devices/AD5428YRUZ","factsUrl":"https://icboms.com/api/mcp/products/AD5428YRUZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices AD5428YRUZ 8-bit dual DAC, current-unbuffered R-2R output, parallel interface, 120ns settling, 20-TSSOP package, tube.","salesMarkdown":"## 8-bit dual DAC with 120 ns settling The AD5428YRUZ is an 8-bit, dual-channel digital-to-analog converter from Analog Devices, built on a current-unbuffered R-2R architecture. It settles to 0.5 LSB within 120 ns, making it suitable for high-speed waveform generation or closed-loop control loops where the update rate is limited by the DAC, not the downstream amplifier. ## Linearity and interface Integral nonlinearity is ±0.25 LSB maximum, and differential nonlinearity is ±1 LSB maximum — the monotonicity guarantee across the full 8-bit range means a rising digital code always produces a rising analog output, which matters in servo loops where a non-monotonic step would reverse the correction direction. The parallel data interface accepts an 8-bit word on a single strobe — no serial clock needed, so the update rate is limited only by the write-pulse width and the 120 ns settling time. Both converters share the same data bus; the channel select pin determines which DAC latch captures the word.","metaTitle":"AD5428YRUZ 8-Bit DAC, Dual, R-2R, 120ns, 20-TSSOP","metaDescription":"AD5428YRUZ 8-bit dual DAC, current-unbuffered R-2R output, 120ns settling, ±0.25 LSB INL. Active production, ROHS3 compliant. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Package":"Tube","Output Type":"Current - Unbuffered","Architecture":"R-2R","INL/DNL (LSB)":"±0.25 (Max), ±1 (Max)","Mounting Type":"Surface Mount","Settling Time":"120ns","Data Interface":"Parallel","Number of Bits":"8","Package / Case":"20-TSSOP (0.173\\\", 4.40mm Width)","Reference Type":"External","lifecycle_stage":"eol_hot","Differential Output":"No","Operating Temperature":"-40°C ~ 125°C","Supplier Device Package":"20-TSSOP","Number of D/A Converters":"2","Voltage - Supply, Analog":"2.5V ~ 5.5V","Voltage - Supply, Digital":"2.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.1","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.10000","currency":"USD"},{"qty":10,"price":"$7.31600","currency":"USD"},{"qty":25,"price":"$6.97520","currency":"USD"},{"qty":100,"price":"$6.05660","currency":"USD"},{"qty":250,"price":"$5.78440","currency":"USD"},{"qty":500,"price":"$5.27404","currency":"USD"},{"qty":1000,"price":"$4.81500","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/5fc5b1ef8969dbcf6f97c8d8b1e4bdc5.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/AD5428YRUZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/AD5428YRUZ 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}}