{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX1241BCSA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX1241BCSA","canonicalUrl":"https://icboms.com/analog-devices/MAX1241BCSA","factsUrl":"https://icboms.com/api/mcp/products/MAX1241BCSA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX1241BCSA+ SAR ADC, 12-bit, 73kSPS, single-ended input, SPI, 8-SOIC (0.154\", 3.90mm Width), tube.","salesMarkdown":"## 12-bit SAR ADC with a 73k sampling ceiling The MAX1241BCSA+ is a 12-bit successive-approximation (SAR) ADC from Analog Devices, sampling at 73 kSPS. The single-ended input and 1:1 S/H-to-ADC ratio means one conversion per trigger — no mux settling to budget. No separate Vref is needed — the reference is external, which lets you trade noise floor against full-scale range per the sensor's output swing. ## Active production — compliance and sourcing Analog Devices lists the MAX1241BCSA+ as Active (current production) and ROHS3 compliant. ## 8-SOIC surface-mount fit The SPI data interface keeps the digital side to four lines — no parallel bus routing on a tight board.","metaTitle":"MAX1241BCSA+ ADC 12-bit SAR, 73kSPS, 8-SOIC","metaDescription":"Analog Devices MAX1241BCSA+ 12-bit SAR ADC, 73k sampling rate, single-ended input, SPI interface, 8-SOIC package. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Input Type":"Single Ended","Architecture":"SAR","Configuration":"S/H-ADC","Mounting Type":"Surface Mount","Data Interface":"SPI","Number of Bits":"12","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","Reference Type":"External","Ratio - S/H:ADC":"1:1","lifecycle_stage":"eol_hot","Number of Inputs":"1","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"8-SOIC","Number of A/D Converters":"1","Voltage - Supply, Analog":"2.7V ~ 5.25V","Voltage - Supply, Digital":"2.7V ~ 5.25V","Sampling Rate (Per Second)":"73k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$15.31","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$15.31000","currency":"USD"},{"qty":10,"price":"$14.07400","currency":"USD"},{"qty":25,"price":"$13.49040","currency":"USD"},{"qty":100,"price":"$11.88630","currency":"USD"},{"qty":250,"price":"$11.30292","currency":"USD"},{"qty":500,"price":"$10.57368","currency":"USD"},{"qty":1000,"price":"$9.69863","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative in the same family?","answer":"All share the same 12-bit SAR core, 73 kSPS rate, and SPI interface."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX1241BCSA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX1241BCSA 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}}