{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX1247BCEE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX1247BCEE","canonicalUrl":"https://icboms.com/analog-devices/MAX1247BCEE","factsUrl":"https://icboms.com/api/mcp/products/MAX1247BCEE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX1247BCEE+ 12-bit SAR ADC, 133k SPS, differential/single-ended inputs, SPI, 16-QSOP, tube.","salesMarkdown":"## 133k SPS, 12-bit SAR ADC with single-supply flexibility The MAX1247BCEE+ is a 12-bit successive-approximation-register (SAR) ADC from Analog Devices, sampling at 133k samples per second. The input multiplexer supports two differential or four single-ended channels, configurable via the SPI interface. The external reference input lets you set the full-scale range to match the sensor output swing, rather than being locked to the supply rail. The QSOP footprint is rework-friendly under hot air — the leads are exposed, so you can wet them with flux and lift the part cleanly without heating the whole board. Pin 1 is marked by a molded notch on the package top; the orientation is unambiguous under a microscope. For extended industrial or automotive environments, the wider-temperature siblings in the MAX1247 family are the better fit. It is also ROHS3 compliant, so it meets the current EU restriction on hazardous substances without a transition risk.","metaTitle":"MAX1247BCEE+ ADC, 12-bit, 133k SPS, SAR, 16-QSOP","metaDescription":"MAX1247BCEE+ 12-bit SAR ADC from Analog Devices, 133k samples/sec, 2.7-5.25V supply, 16-QSOP. Active, ROHS3. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Package":"Tube","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":"16-SSOP (0.154\\\", 3.90mm Width)","Reference Type":"External","Ratio - S/H:ADC":"1:1","lifecycle_stage":"eol_hot","Number of Inputs":"2, 4","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"16-QSOP","Number of A/D Converters":"1","Voltage - Supply, Analog":"2.7V ~ 5.25V","Voltage - Supply, Digital":"2.7V ~ 5.25V","Sampling Rate (Per Second)":"133k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$18.94","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$18.94000","currency":"USD"},{"qty":10,"price":"$17.40700","currency":"USD"},{"qty":25,"price":"$16.68560","currency":"USD"},{"qty":100,"price":"$14.70150","currency":"USD"},{"qty":250,"price":"$13.97992","currency":"USD"},{"qty":500,"price":"$13.07798","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/59532b8030bdbb4a9963be4691e0c792.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the input configuration of the MAX1247BCEE+?","answer":"The ADC accepts either two differential inputs or four single-ended inputs, selected via the SPI interface. The input multiplexer (MUX) feeds a sample-and-hold stage before the SAR core."},{"question":"What package does the MAX1247BCEE+ come in?","answer":"It is supplied in a 16-lead QSOP (3.90 mm body width) and shipped in tubes. The surface-mount package is suitable for rework with standard hot-air equipment."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX1247BCEE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX1247BCEE 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}}