{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SN75LVCP422DBR","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"SN75LVCP422DBR","canonicalUrl":"https://icboms.com/texas-instruments/SN75LVCP422DBR","factsUrl":"https://icboms.com/api/mcp/products/SN75LVCP422DBR","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments SN75LVCP422DBR Buffer, ReDriver, 2-channel eSATA, 3 Gbps, 300 ps delay, 20-SSOP, 3.0-3.6 V supply, 55 mA supply current, input equalization, output pre-emphasis.","salesMarkdown":"## Device identity and eSATA signal conditioning The Texas Instruments SN75LVCP422DBR is a 2-channel buffer and redriver designed for eSATA applications, capable of retiming and conditioning signals at data rates up to 3 Gbps per channel. It incorporates input equalization and output pre-emphasis, which compensate for signal degradation over long PCB traces or cable runs — the equalizer opens the eye at the receiver side, while the pre-emphasis boosts the high-frequency edge content before the signal leaves the driver. ## Parametric budget: supply, timing, and power Propagation delay is 300 ps per channel — this is low enough that the added latency does not close the timing margin on a 3 Gbps serial link; the total round-trip delay through both channels stays under 1 ns. ## Package, mounting, and board integration Housed in a 20-SSOP (0.209\", 5.30 mm width) package, supplier device package 20-SSOP, surface-mount — the 1.27 mm pitch is routable on a standard 2-layer PCB without micro-vias, and the body width fits common 0.300-inch-wide SOIC footprints. Available in Tape & Reel (TR) and Cut Tape (CT) options — the TR variant suits automated pick-and-place assembly at volume; CT is preferred for prototype or low-quantity builds.","metaTitle":"TI SN75LVCP422DBR eSATA Redriver, 2-Ch, 3 Gbps, 20-SSOP","metaDescription":"Texas Instruments SN75LVCP422DBR 2-channel eSATA redriver. 3 Gbps data rate, input equalization & output pre-emphasis. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Buffer, ReDriver","Package":"Tape & Reel (TR); Cut Tape (CT)","Delay Time":"300ps","Applications":"eSATA","Mounting Type":"Surface Mount","Package / Case":"20-SSOP (0.209\\\", 5.30mm Width)","Data Rate (Max)":"3Gbps","lifecycle_stage":"eol_hot","Current - Supply":"55mA","Voltage - Supply":"3V ~ 3.6V","Number of Channels":"2","Signal Conditioning":"Input Equalization, Output Pre-Emphasis","Operating Temperature":"0°C ~ 85°C","Supplier Device Package":"20-SSOP"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.15","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$4.15000","currency":"USD"},{"qty":10,"price":"$3.72900","currency":"USD"},{"qty":25,"price":"$3.52520","currency":"USD"},{"qty":100,"price":"$3.05500","currency":"USD"},{"qty":250,"price":"$2.89836","currency":"USD"},{"qty":500,"price":"$2.60068","currency":"USD"},{"qty":1000,"price":"$2.21700","currency":"USD"},{"qty":2000,"price":"$2.21700","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/42c0ffd952c8ca11ca17bd4f3c40a7f1.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Will SN75LVCP422DBR drop into a board designed for a single-channel redriver like DS25BR101TSDE/NOPB?","answer":"No — the SN75LVCP422DBR is a 2-channel device in a 20-SSOP package, while the DS25BR101TSDE/NOPB is a 1-channel redriver in a different pinout (WSON package). The channel count and footprint differ, so a direct board swap is not possible without a layout change."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/SN75LVCP422DBR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/SN75LVCP422DBR when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}