{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX1229BCEP+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX1229BCEP","canonicalUrl":"https://icboms.com/analog-devices/MAX1229BCEP","factsUrl":"https://icboms.com/api/mcp/products/MAX1229BCEP%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX1229BCEP+, 12-bit SAR ADC, 300k sampling rate, SPI, 6/12 differential/single-ended inputs, internal temperature sensor, 2.7V–3.6V supply, 20-QSOP package, 0°C to 70°C.","salesMarkdown":"## Input configuration and conversion rate The MUX-S/H-ADC architecture routes one of six differential or twelve single-ended inputs to the sample-and-hold, then to the SAR core. The 1:1 S/H-to-ADC ratio means each conversion samples the held voltage directly. ## Lifecycle and sourcing ROHS3 compliant.","metaTitle":"MAX1229BCEP+ 12-bit SAR ADC, 300k SPS, SPI, 20-QSOP","metaDescription":"MAX1229BCEP+ 12-bit SAR ADC from Analog Devices. 300k sampling rate, SPI interface, 6/12 inputs, on-chip temperature sensor. Active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tube","Features":"Temperature Sensor","Input Type":"Differential, Single Ended","Architecture":"SAR","Configuration":"MUX-S/H-ADC","Mounting Type":"Surface Mount","Data Interface":"SPI","Number of Bits":"12","Package / Case":"20-SSOP (0.154\\\", 3.90mm Width)","Reference Type":"External, Internal","Ratio - S/H:ADC":"1:1","lifecycle_stage":"eol_hot","Number of Inputs":"6, 12","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"20-QSOP","Number of A/D Converters":"1","Voltage - Supply, Analog":"2.7V ~ 3.6V","Voltage - Supply, Digital":"2.7V ~ 3.6V","Sampling Rate (Per Second)":"300k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$17.84","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$17.84000","currency":"USD"},{"qty":10,"price":"$16.39400","currency":"USD"},{"qty":25,"price":"$15.71400","currency":"USD"},{"qty":100,"price":"$13.84540","currency":"USD"},{"qty":250,"price":"$13.16584","currency":"USD"},{"qty":500,"price":"$12.31644","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/7ea35c5bc80b7e0ef367fd8c1d6ed694.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How many inputs does MAX1229BCEP+ have?","answer":"The MAX1229BCEP+ offers 6 differential or 12 single-ended inputs, selectable through the SPI interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX1229BCEP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX1229BCEP 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}}