{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADF4002SRUZ-EP-RL7","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADF4002SRUZ-EP-RL7","canonicalUrl":"https://icboms.com/analog-devices/ADF4002SRUZ-EP-RL7","factsUrl":"https://icboms.com/api/mcp/products/ADF4002SRUZ-EP-RL7","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADF4002SRUZ-EP-RL7, PLL-based Clock/Frequency Synthesizer (RF) and Phase Detector, 2.7V to 3.3V supply, -55°C to 125°C operating range, 16-TSSOP package, Tape & Reel.","salesMarkdown":"## PLL synthesizer with phase detector for RF clock generation The ADF4002SRUZ-EP-RL7 is a PLL-based clock/frequency synthesizer (RF) combined with a phase detector, designed for generating stable RF clocks from a reference input. It accepts CMOS, TTL, or crystal inputs and outputs CMOS-level signals, making it a flexible building block for frequency synthesis in communications and instrumentation. With a 2:1 input-to-output ratio and a single circuit, this IC is suited for applications requiring a clean, phase-locked clock derived from a lower-frequency reference. The integrated phase detector allows direct comparison of the feedback and reference signals, simplifying loop filter design. ## Extended temperature grade for harsh environments This makes the ADF4002SRUZ-EP-RL7 a fit for avionics, downhole drilling, military communications, and other applications where the ambient temperature swings beyond the industrial range. Compared to the ADF4001BRUZ-R7, which operates up to 200 MHz and has a -40°C to 85°C range, this part offers a wider temperature envelope and PLL functionality for higher-frequency synthesis. The ADF4106BRUZ-R7 reaches 6 GHz but also lacks the extended temperature rating. ## Active lifecycle and compliance status Supplied in Tape & Reel (TR) or Cut Tape (CT) options, the 16-TSSOP package is surface-mount and hand-solderable with a fine-tip iron or hot-air station — the 0.65 mm pitch is manageable for a skilled hobbyist or repair technician. ## Supply voltage and input flexibility Operating from 2.7V to 3.3V, this PLL can run directly off a 3.3V rail or a 2.7V battery supply without an extra regulator. The input accepts CMOS, TTL, or crystal sources, so it can lock to a standard TCXO or a logic-level reference clock. The differential input and output are supported (Yes/No), enabling use with differential reference sources if needed. The single-circuit design keeps the BOM simple for point-to-point frequency synthesis.","metaTitle":"ADF4002SRUZ-EP-RL7 PLL Clock/Frequency Synthesizer - Analog","metaDescription":"ADF4002SRUZ-EP-RL7 PLL clock/frequency synthesizer with phase detector, -55°C to 125°C temp range, 2.7V-3.3V supply, 16-TSSOP.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"PLL":"Yes","Type":"Clock/Frequency Synthesizer (RF), Phase Detector","Input":"CMOS, TTL, Crystal","Output":"CMOS","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"16-TSSOP (0.173\\\", 4.40mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"2.7V ~ 3.3V","Divider/Multiplier":"Yes/No","Number of Circuits":"1","Ratio - Input:Output":"2:1","Operating Temperature":"-55°C ~ 125°C (TA)","Supplier Device Package":"16-TSSOP","Differential - Input:Output":"Yes/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$13.93","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$13.93000","currency":"USD"},{"qty":10,"price":"$12.80700","currency":"USD"},{"qty":25,"price":"$12.27600","currency":"USD"},{"qty":100,"price":"$10.81620","currency":"USD"},{"qty":250,"price":"$10.28532","currency":"USD"},{"qty":500,"price":"$9.62176","currency":"USD"},{"qty":1000,"price":"$8.82548","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/ADF4002-EP.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest functional second-source or alternative to ADF4002SRUZ-EP-RL7?","answer":"For extended temperature, the ADF4002SRUZ-EP-RL7 is the correct choice. The ADF4001BRUZ-R7 and ADF4106BRUZ-R7 are different frequency-range parts and not direct drop-in replacements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADF4002SRUZ-EP-RL7","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADF4002SRUZ-EP-RL7 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}}