{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX5464EXT+T","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX5464EXTT","canonicalUrl":"https://icboms.com/analog-devices/MAX5464EXTT","factsUrl":"https://icboms.com/api/mcp/products/MAX5464EXT%2BT","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices FleaPoT™ series, digital potentiometer, 50 kΩ, 32 taps, linear taper, Up/Down interface, SC-70-6 package, tape and reel.","salesMarkdown":"## What does a 50 kΩ, 32-tap digital pot actually do here? The MAX5464EXT+T is a single-channel digital potentiometer from the FleaPoT™ series, configured as a rheostat (two-terminal variable resistor) with a 50 kΩ end-to-end resistance and 32 equally spaced tap positions. The linear taper means each step changes the resistance by roughly 1.56 kΩ (50 kΩ / 31 steps), so the wiper position scales linearly with the digital code — useful for setting bias currents, gain trim in op-amp circuits, or adjusting a reference voltage in a power supply feedback loop. ## Supply range, interface, and what the Up/Down control means for your microcontroller The digital interface is a simple Up/Down protocol with a chip-select (CS) line: pulling CS low enables the counter, and toggling the U/D pin increments or decrements the wiper position. No I²C or SPI bus is needed, which saves two GPIO pins on a small MCU. Because the memory is volatile, the wiper resets to midscale (tap 16) on power-up — the circuit must tolerate that initial condition or the host must write the desired position during boot. ## Package, temperature range, and tolerance — what to watch for in a BOM The ±25% resistance tolerance means a 50 kΩ nominal part could measure anywhere from 37.5 kΩ to 62.5 kΩ — the ratiometric accuracy between taps is much tighter, so the part works well as a voltage divider or adjustable resistor where the absolute value is not critical.","metaTitle":"MAX5464EXT+T FleaPoT™ Digital Potentiometer, 50kΩ, 32-Tap","metaDescription":"Analog Devices MAX5464EXT+T digital potentiometer, 50kΩ, 32 taps, linear taper, Up/Down interface, SC-70-6. Active, RoHS3. Available to order.","metaKeywords":null},"attributes":{"series":"FleaPoT™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Taper":"Linear","Series":"FleaPoT™","Package":"Tape & Reel (TR); Cut Tape (CT)","Interface":"Up/Down (U/D, CS)","Tolerance":"±25%","Memory Type":"Volatile","Configuration":"Rheostat","Mounting Type":"Surface Mount","Number of Taps":"32","Package / Case":"6-TSSOP, SC-88, SOT-363","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 5.5V","Resistance (Ohms)":"50k","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"SC-70-6","Temperature Coefficient (Typ)":"35ppm/°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.82","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.82000","currency":"USD"},{"qty":10,"price":"$1.63300","currency":"USD"},{"qty":25,"price":"$1.54080","currency":"USD"},{"qty":100,"price":"$1.31280","currency":"USD"},{"qty":250,"price":"$1.23268","currency":"USD"},{"qty":500,"price":"$1.07858","currency":"USD"},{"qty":1000,"price":"$0.89368","currency":"USD"},{"qty":2500,"price":"$0.83205","currency":"USD"},{"qty":5000,"price":"$0.80123","currency":"USD"},{"qty":12500,"price":"$0.77042","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9587d9e4659045cb80df1c11a140be93.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the MAX5464EXT+T or check availability?","answer":"The MAX5464EXT+T is an active, RoHS3-compliant part from Analog Devices. We source it through authorized and independent distribution — submit an RFQ for current pricing and lead time confirmed at quote time."},{"question":"What is MAX5464EXT+T's listed taper (Linear) on this DC-DC Power Modules line?","answer":"The taper is linear, meaning the wiper resistance changes proportionally with the digital code — each of the 32 steps adds roughly 1.56 kΩ."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX5464EXTT","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX5464EXTT 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}}