{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS1267BE-050+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS1267BE-050","canonicalUrl":"https://icboms.com/analog-devices/DS1267BE-050","factsUrl":"https://icboms.com/api/mcp/products/DS1267BE-050%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices DS1267BE-050+ dual digital potentiometer, 50 kΩ, 256 taps, linear taper, serial interface, 20-TSSOP surface mount, tube packaging.","salesMarkdown":"## What this digital pot does on the board The DS1267BE-050+ is a dual 50 kΩ digital potentiometer with 256 taps per channel, linear taper, and a serial interface — think of it as two voltage dividers you can set from the MCU without a screwdriver. Each tap step works out to about 195 Ω, so you get fine-grained adjustment for trimming reference voltages, setting comparator thresholds, or biasing analog front-ends. ## Package and field-swap reality The cascade pin lets you chain multiple DS1267s on the same serial bus, which saves MCU pins when you need more than two channels of adjustment. ## Temperature range and where it lives The 750 ppm/°C tempco means the resistance drifts about 37.5 Ω over a 100°C swing — worth factoring in if you are setting a precision bias that must hold across the temperature range. ## Sourcing and compliance ROHS3 compliant, so it fits EU builds and most global environmental requirements without an exemption hunt.","metaTitle":"Analog Devices DS1267BE-050+ digital potentiometer, 50kΩ","metaDescription":"DS1267BE-050+ dual 50kΩ digital pot with 256 taps, linear taper, serial interface, -40°C to 85°C, 20-TSSOP. Active production, ROHS3. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"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":"20-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"5V","Resistance (Ohms)":"50k","Number of Circuits":"2","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"20-TSSOP","Temperature Coefficient (Typ)":"750ppm/°C","Resistance - Wiper (Ohms) (Typ)":"900"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.73","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.73000","currency":"USD"},{"qty":10,"price":"$7.88300","currency":"USD"},{"qty":25,"price":"$7.51600","currency":"USD"},{"qty":100,"price":"$6.52600","currency":"USD"},{"qty":250,"price":"$6.23272","currency":"USD"},{"qty":500,"price":"$5.68276","currency":"USD"},{"qty":1000,"price":"$4.94950","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS1267BE-050","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS1267BE-050 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}}