{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX6069CAAWS+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX6069CAAWST","canonicalUrl":"https://icboms.com/analog-devices/MAX6069CAAWST","factsUrl":"https://icboms.com/api/mcp/products/MAX6069CAAWS%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX6069CAAWS+T shunt voltage reference, fixed 2.5V output, ±0.2% tolerance, 25ppm/°C temperature coefficient, 4-WLP (1.16x0.88) package, Tape & Reel.","salesMarkdown":"## WLP footprint and reflow considerations The MAX6069CAAWS+T comes in a 4-WFBGA, WLBGA package (supplier device package 4-WLP, 1.16x0.88 mm). That is a wafer-level chip-scale package with solder balls directly on the die — no molded body. The pad pitch is tight, and the package sits flush on the board with a near-zero standoff. Reflow profile must follow the JEDEC J-STD-020 moisture sensitivity level for the part; if the MSL rating is Level 1, it survives the oven without a bake. If it is Level 2 or higher, skipping the pre-reflow bake risks popcorning — the trapped moisture expands and lifts the die off the balls. Surface-mount placement on a standard 4-ball WLP footprint. The 0.88 mm width means the pick-and-place nozzle needs a small vacuum cup — a standard 8 mm nozzle may overlap the edge and lose grip. Stencil aperture should match the ball diameter for consistent solder volume; too much paste and the part floats, too little and the joint opens under thermal cycling. ## Precision and noise floor for the reference rail Fixed 2.5 V output with ±0.2% initial tolerance — that is ±5 mV at 25 °C. For a 12-bit ADC with a 2.5 V reference, this error eats about 2 LSBs of the full-scale budget before the converter's own INL. The 25 ppm/°C temperature coefficient adds another 1.25 mV drift over the -40 to +125 °C range, so the total reference error across temperature stays under 0.25%. That flicker-noise floor sets the practical resolution limit for a DC measurement system using this reference — below about 16 bits the noise is buried in the quantization error; at 18 bits it starts to limit the effective number of bits. As a shunt reference, it draws 2 mA supply current — the current through the external resistor sets the operating point. The shunt topology means it can sink or source current, so it regulates a load that both draws and returns current, unlike a series reference.","metaTitle":"MAX6069CAAWS+T Analog Devices Shunt Voltage Reference","metaDescription":"MAX6069CAAWS+T Analog Devices shunt reference, 2.5V fixed output, ±0.2% tolerance, 25ppm/°C tempco, 4-WLP package, active production, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Package":"Tape & Reel (TR); Cut Tape (CT)","Tolerance":"±0.2%","Output Type":"Fixed","Mounting Type":"Surface Mount","Package / Case":"4-WFBGA, WLBGA","Reference Type":"Shunt","lifecycle_stage":"eol_hot","Current - Supply":"2mA","Noise - 0.1Hz to 10Hz":"60µVp-p","Operating Temperature":"-40°C ~ 125°C (TA)","Supplier Device Package":"4-WLP (1.16x0.88)","Temperature Coefficient":"25ppm/°C","Voltage - Output (Min/Fixed)":"2.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.97","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.97000","currency":"USD"},{"qty":10,"price":"$2.66800","currency":"USD"},{"qty":25,"price":"$2.52240","currency":"USD"},{"qty":100,"price":"$2.18600","currency":"USD"},{"qty":250,"price":"$2.07392","currency":"USD"},{"qty":500,"price":"$1.86092","currency":"USD"},{"qty":1000,"price":"$1.56946","currency":"USD"},{"qty":2500,"price":"$1.39703","currency":"USD"},{"qty":5000,"price":"$1.34451","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does the MAX6069CAAWS+T come in?","answer":"It is supplied in a 4-WFBGA, WLBGA package (4-WLP, 1.16x0.88 mm)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX6069CAAWST","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX6069CAAWST 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}}