{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DA7219-02VBA","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"DA7219-02VBA","canonicalUrl":"https://icboms.com/renesas/DA7219-02VBA","factsUrl":"https://icboms.com/api/mcp/products/DA7219-02VBA","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics DA7219-02VBA audio codec, 24-bit resolution, 1 ADC / 2 DACs, I²C interface, 32-UFBGA WLCSP package, Tape & Reel.","salesMarkdown":"## Audio codec for portable and embedded audio chains The Renesas DA7219-02VBA is a 24-bit audio codec integrating one ADC and two DACs, controlled over an I²C serial interface. It targets battery-powered or space-constrained designs where a single-chip encode/decode path is needed for voice, playback, or tone generation. The ADC path delivers 90 dB SNR typical, while the DAC path achieves 100 dB SNR typical. For a line-level output, 100 dB SNR means the noise floor sits roughly 100 dB below full scale — the hiss you might hear on a quiet passage in headphones is below the ambient noise of most rooms. With 24-bit resolution, the codec captures a theoretical dynamic range of 144 dB; the practical limit is set by the analog front-end and the SNR figures above. The 90 dB ADC SNR is adequate for voice and moderate-quality music capture, while the 100 dB DAC SNR supports high-fidelity playback. ## Package, footprint, and board integration Housed in a 32-ball WLCSP (4.5 mm × 1.64 mm body), the DA7219-02VBA is a true chip-scale package — the die is roughly the size of the package. Surface-mount assembly requires a solder-paste stencil matched to the ball pitch; the 0.4 mm or 0.5 mm pitch (typical for WLCSP) demands careful PCB land pattern design and X-ray inspection for voiding. The operating temperature range of -25 °C to 85 °C covers consumer, portable, and most industrial ambient environments. It does not reach automotive Grade 1 or military temperature extremes — not a part for an engine bay or outdoor enclosure in direct sun.","metaTitle":"Renesas DA7219-02VBA Audio Codec, 24-bit, 32-WLCSP","metaDescription":"Active Renesas DA7219-02VBA audio codec, 24-bit resolution, 1 ADC / 2 DACs, 90/100 dB SNR, I²C interface, 32-WLCSP. RoHS compliant. Available to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Audio","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Data Interface":"I²C","Package / Case":"32-UFBGA, WLCSP","lifecycle_stage":"eol_hot","Resolution (Bits)":"24 b","Number of ADCs / DACs":"1 / 2","Operating Temperature":"-25°C ~ 85°C","Supplier Device Package":"32-WLCSP (4.5x1.64)","Voltage - Supply, Digital":"1.7V ~ 3.6V","S/N Ratio, ADCs / DACs (db) Typ":"90 / 100"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.42000","currency":"USD"},{"qty":10,"price":"$2.17800","currency":"USD"},{"qty":25,"price":"$2.05440","currency":"USD"},{"qty":100,"price":"$1.75040","currency":"USD"},{"qty":250,"price":"$1.64352","currency":"USD"},{"qty":500,"price":"$1.43808","currency":"USD"},{"qty":1000,"price":"$1.19156","currency":"USD"},{"qty":4500,"price":"$1.16288","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/bc804082f51e6f10fed6b613f73bad6a.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the DA7219-02VBA?","answer":"The DA7219 family from Renesas includes other members, but their pin compatibility depends on the exact ball map and package variant — confirm against the Renesas cross-reference guide before assuming a drop-in swap."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/DA7219-02VBA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/DA7219-02VBA 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}}