{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX186DCWP+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX186DCWP","canonicalUrl":"https://icboms.com/analog-devices/MAX186DCWP","factsUrl":"https://icboms.com/api/mcp/products/MAX186DCWP%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX186DCWP+, Data Acquisition System (DAS) / ADC, 12-bit resolution, 133k sampling rate, 8-channel, ±5V supply, 20-SOIC (0.295\", 7.50mm width), Surface Mount, Tube, ROHS3 compliant.","salesMarkdown":"## 12-bit, 8-channel DAS with serial interface The Maxim Integrated MAX186DCWP+ is a complete Data Acquisition System (DAS) integrating an 8-channel analog multiplexer, a 12-bit successive-approximation ADC, and a serial interface in a single 20-SOIC package. It samples at 133k samples per second and communicates over a standard SPI/QSPI/MICROWIRE bus, making it a straightforward drop-in for multi-channel analog measurement in embedded systems. ## Dual ±5V supply — plan the rails This part requires a dual ±5V supply, which is a key BOM consideration. Unlike single-supply ADCs that simplify the power tree, the MAX186DCWP+ needs both a positive and negative rail. That ±5V supply is typical for industrial signal chains that handle bipolar inputs, but it adds a charge-pump or a second regulator if your board only carries a single 5V rail. Plan for that extra rail early in the power budget. ## Commercial temperature range — indoor use only Rated for 0°C to 70°C, this is a commercial-temperature-grade device. ## Active lifecycle — no LTB pressure The MAX186DCWP+ carries an Active product status with ROHS3 compliance. For a storeroom or MRO buyer, this means you can still stock it without worrying about an imminent EOL. That said, Maxim (now part of Analog Devices) has been migrating older DAS parts to newer packages and processes, so keep an eye on PCNs if you are qualifying a long-life product. ## 20-SOIC wide-body — standard footprint The 20-SOIC package with 0.295-inch body width (7.50 mm) is a common wide-body SOIC. It is a surface-mount part shipped in Tube. The footprint is well-supported in layout libraries, and the wide pitch makes hand-solder rework or inspection straightforward. No fine-pitch or BGA complexity here.","metaTitle":"MAX186DCWP+ DAS/ADC 12-bit 133k, 20-SOIC","metaDescription":"Maxim Integrated MAX186DCWP+ Data Acquisition System, 12-bit ADC, 133k samples/sec, 8-channel, ±5V, 20-SOIC. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Type":"Data Acquisition System (DAS), ADC","Package":"Tube","Mounting Type":"Surface Mount","Data Interface":"MICROWIRE™, QSPI™, Serial, SPI™","Package / Case":"20-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"±5V","Resolution (Bits)":"12 b","Number of Channels":"8","Operating Temperature":"0°C ~ 70°C","Voltage Supply Source":"Dual ±","Supplier Device Package":"20-SOIC","Sampling Rate (Per Second)":"133k"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$30.25","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$30.25000","currency":"USD"},{"qty":10,"price":"$27.90200","currency":"USD"},{"qty":25,"price":"$26.64800","currency":"USD"},{"qty":100,"price":"$23.82630","currency":"USD"},{"qty":250,"price":"$22.72904","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9aee41ea68302d7706128ea74c36a341.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX186DCWP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX186DCWP 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}}