{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS1267BS-100+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS1267BS-100","canonicalUrl":"https://icboms.com/analog-devices/DS1267BS-100","factsUrl":"https://icboms.com/api/mcp/products/DS1267BS-100%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices DS1267BS-100+, dual digital potentiometer, linear taper, 100kΩ resistance, 256 taps, serial interface, 5V supply, -40°C to 85°C, 16-SOIC surface-mount package, volatile memory, cascade pin feature.","salesMarkdown":"## Dual 100kΩ digital pot, 256 taps, linear taper The DS1267BS-100+ from Analog Devices (Maxim Integrated) is a dual-channel digital potentiometer with a linear taper, 100kΩ end-to-end resistance, and 256 wiper positions per channel. The two independent pots share a common serial interface and come in a single 16-SOIC wide-body package (7.50 mm width). The volatile memory means the wiper position resets to midscale on power-up — the part does not retain the last setting across a power cycle. That is a design constraint to flag if you are used to nonvolatile digital pots. ## Industrial temperature range — factory-floor and outdoor telecom Rated from -40°C to 85°C, so it fits industrial control cabinets, outdoor telecom base stations, and factory automation gear. Not qualified for under-hood automotive (no AEC-Q100), but fine for most sealed enclosures with passive or forced-air cooling. ## Cascade pin — daisy-chain multiple devices The cascade pin lets you chain multiple devices on a single serial bus without extra chip-select lines. ## Active lifecycle — no LTB pressure The product status is Active. You can qualify it into a new BOM without worrying about an imminent EOL notice. The part is ROHS3 compliant, so it passes EU RoHS requirements as shipped.","metaTitle":"DS1267BS-100+ Digital Potentiometer, Dual 100kΩ, 256 Taps","metaDescription":"DS1267BS-100+ digital potentiometer from Analog Devices. Linear taper, dual 100kΩ, 256 taps, 5V supply, -40°C to 85°C, 16-SOIC. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Taper":"Linear","Package":"Tube","Features":"Cascade Pin","Interface":"Serial","Tolerance":"±20%","Memory Type":"Volatile","Configuration":"Potentiometer","Mounting Type":"Surface Mount","Number of Taps":"256","Package / Case":"16-SOIC (0.295\\\", 7.50mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"5V","Resistance (Ohms)":"100k","Number of Circuits":"2","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"16-SOIC","Temperature Coefficient (Typ)":"750ppm/°C","Resistance - Wiper (Ohms) (Typ)":"900"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.04","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.04000","currency":"USD"},{"qty":10,"price":"$8.16500","currency":"USD"},{"qty":25,"price":"$7.78520","currency":"USD"},{"qty":100,"price":"$6.75970","currency":"USD"},{"qty":250,"price":"$6.45592","currency":"USD"},{"qty":500,"price":"$5.88628","currency":"USD"},{"qty":1000,"price":"$5.12676","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/DS1267B.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can the DS1267BS-100+ work with 3.3V logic?","answer":"No. The DS1267BS-100+ is rated for a 5V supply only. The serial interface inputs are 5V-tolerant, but the part will not operate correctly on a 3.3V rail. Level translation and a separate 5V supply are required for 3.3V systems."},{"question":"What is the taper of the DS1267BS-100+?","answer":"The DS1267BS-100+ has a linear taper. This means the resistance between the wiper and each end terminal changes linearly with the digital code. It is not an audio/log taper, so it is suited for trimming, programmable dividers, and calibration — not volume control."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS1267BS-100","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS1267BS-100 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}}