{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PCM1863DBTR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"PCM1863DBTR","canonicalUrl":"https://icboms.com/texas-instruments/PCM1863DBTR","factsUrl":"https://icboms.com/api/mcp/products/PCM1863DBTR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PCM1863DBTR, ADC Audio, 24-bit, 2-channel, I²C/SPI, 3.3V single supply, -40°C to 125°C, 30-TSSOP.","salesMarkdown":"## What this audio ADC brings to the board The Texas Instruments PCM1863DBTR is a 24-bit audio ADC in a 30-TSSOP surface-mount package. It converts two analog audio channels into digital data, communicating over I²C or SPI. ## Active lifecycle — no LTB pressure The PCM1863DBTR carries an Active product status per TI's current lifecycle stage. That means no last-time-buy clock is running, and the part is still being manufactured for new designs. For a BOM freeze or a long-running production program, this removes the sourcing risk of an impending EOL notice. The ROHS3 compliance also clears EU and global regulatory gates without a waiver. ## Sourcing and fit for the BOM This is a current-production part available through independent distribution. We source it to order against an RFQ, confirming availability and current pricing at quote time. The 30-TSSOP footprint is a common package for audio converters, so board layout reuse across similar TI or third-party parts is straightforward.","metaTitle":"PCM1863DBTR ADC Audio 24-bit 30-TSSOP, Active","metaDescription":"Texas Instruments PCM1863DBTR 24-bit audio ADC, I²C/SPI, 3.3V single supply, -40°C to 125°C, 30-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"ADC, Audio","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Data Interface":"I²C, SPI","Package / Case":"30-TFSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3.3V","Resolution (Bits)":"24 b","Number of Channels":"2","Operating Temperature":"-40°C ~ 125°C","Voltage Supply Source":"Single Supply","Supplier Device Package":"30-TSSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.95","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.95000","currency":"USD"},{"qty":10,"price":"$5.34600","currency":"USD"},{"qty":25,"price":"$5.05400","currency":"USD"},{"qty":100,"price":"$4.38000","currency":"USD"},{"qty":250,"price":"$4.15536","currency":"USD"},{"qty":500,"price":"$3.72860","currency":"USD"},{"qty":1000,"price":"$3.17850","currency":"USD"},{"qty":2000,"price":"$3.17850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/e9614245264ca2d0c12a032218852f54.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the PCM1863DBTR used for?","answer":"The PCM1863DBTR is a 24-bit audio ADC used for digitizing analog audio signals in applications such as automotive infotainment, industrial audio processing, professional microphones, and telecom voice equipment. Its wide temperature range and single 3.3V supply suit it for environments where temperature swings are common."},{"question":"Is PCM1863DBTR compatible with 3.3V logic?","answer":"Yes, the PCM1863DBTR operates from a single 3.3V supply and its digital interface (I²C/SPI) is compatible with 3.3V logic levels, which matches most modern MCUs and DSPs without level shifting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/PCM1863DBTR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/PCM1863DBTR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}