{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"LMX2433SLEX/NOPB","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"LMX2433SLEX-NOPB","canonicalUrl":"https://icboms.com/texas-instruments/LMX2433SLEX-NOPB","factsUrl":"https://icboms.com/api/mcp/products/LMX2433SLEX%2FNOPB","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments PLLatinum™ LMX2433SLEX/NOPB, PLL Frequency Synthesizer, PLL Yes with Bypass, Dual 3.6 GHz / 1.7 GHz max, 2.25–2.75 V, CMOS I/O, 20-UFLGA, -40°C to 85°C.","salesMarkdown":"## Dual PLL frequency synthesizer for RF local-oscillator chains The Texas Instruments LMX2433SLEX/NOPB is a PLLatinum™ dual PLL frequency synthesizer in a 20-UFLGA package. It integrates two independent PLLs with a shared reference input, covering RF bands up to 3.6 GHz on one path and 1.7 GHz on the other — typical for dual-conversion receivers or multi-band LO generation in base stations and wireless infrastructure. The CMOS input and output interface keeps external logic simple, and the PLL bypass mode lets you feed an external VCO directly when needed. ## Supply and temperature — what the ratings mean for the BOM Supply range is 2.25 V to 2.75 V. The industrial temperature range (-40°C to 85°C) covers outdoor telecom cabinets and base-station line cards. ## Package and mounting The 20-UFLGA package (3.5 x 3.5 mm) is a land-grid array with no peripheral leads. ## Sourcing posture The LMX2433SLEX/NOPB carries an Active lifecycle status with ROHS3 compliance.","metaTitle":"LMX2433SLEX/NOPB PLL Frequency Synthesizer","metaDescription":"TI PLLatinum™ dual PLL frequency synthesizer. 3.6 GHz / 1.7 GHz max frequency, 2.25–2.75 V supply, -40°C to 85°C. Active, RoHS3, 20-ULGA.","metaKeywords":null},"attributes":{"series":"PLLatinum™","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"PLL":"Yes with Bypass","Type":"PLL Frequency Synthesizer","Input":"CMOS","Output":"CMOS","Series":"PLLatinum™","Package":"Tape & Reel (TR); Cut Tape (CT)","Mounting Type":"Surface Mount","Package / Case":"20-UFLGA","Frequency - Max":"3.6GHz, 1.7GHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.25V ~ 2.75V","Divider/Multiplier":"No/No","Number of Circuits":"1","Ratio - Input:Output":"3:2","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"20-ULGA (3.5x3.5)","Differential - Input:Output":"Yes/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.73","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.73000","currency":"USD"},{"qty":10,"price":"$3.35300","currency":"USD"},{"qty":25,"price":"$3.16960","currency":"USD"},{"qty":100,"price":"$2.74700","currency":"USD"},{"qty":250,"price":"$2.60616","currency":"USD"},{"qty":500,"price":"$2.33850","currency":"USD"},{"qty":1000,"price":"$1.99350","currency":"USD"},{"qty":2500,"price":"$1.99350","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/46ebdc2943677f83aca903c6d74687d1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the frequency range of LMX2433SLEX/NOPB?","answer":"The dual PLL paths cover up to 3.6 GHz on one output and 1.7 GHz on the other. That covers most cellular and ISM-band LO generation up to 3.6 GHz."},{"question":"Is LMX2433SLEX/NOPB compatible with 3.3V logic?","answer":"No — the supply range tops out at 2.75 V. Driving the CMOS input with 3.3 V logic exceeds the absolute maximum. Use a level translator if the control interface runs at 3.3 V."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/LMX2433SLEX-NOPB","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/LMX2433SLEX-NOPB 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}}