{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY2SSTV850ZC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY2SSTV850ZC","canonicalUrl":"https://icboms.com/infineon/CY2SSTV850ZC","factsUrl":"https://icboms.com/api/mcp/products/CY2SSTV850ZC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY2SSTV850ZC, PLL-based clock driver, SSTV series, 1 circuit, 1:10 input:output, 170 MHz max, differential I/O, SSTL-2 output, 2.375 V to 3.465 V supply, 0°C to 70°C, 48-TSSOP.","salesMarkdown":"## PLL clock buffer for DDR memory buses The Cypress CY2SSTV850ZC is a PLL-based clock driver that distributes a single reference clock to up to ten SSTL-2 loads. ## Differential I/O and PLL bypass Both the input and outputs are differential (Yes/Yes per the spec), which improves noise immunity and reduces electromagnetic emissions compared to single-ended clock distribution. The PLL can be bypassed (Yes with Bypass), allowing the input clock to pass through to the outputs with minimal added jitter — useful for system test modes or when the PLL's frequency multiplication is not needed. The part does not include an internal divider or multiplier (No/No). ## Lifecycle and compliance The part is marked RoHS non-compliant. For designs targeting EU RoHS or similar regulations, a lead-free equivalent should be evaluated. ## Sourcing posture Given the active lifecycle and RoHS constraint, the buyer should confirm the acceptable compliance level for the target market before committing the BOM line.","metaTitle":"CY2SSTV850ZC PLL Clock Driver, 170 MHz, 1:10 SSTL-2","metaDescription":"CY2SSTV850ZC PLL-based clock driver with bypass, 170 MHz max, 1:10 fanout, differential I/O, SSTL-2 output, 48-TSSOP. Active, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Clock & Timing ICs"],"specifications":{"PLL":"Yes with Bypass","Input":"Clock","Output":"SSTL-2","Package":"Bulk","Mounting Type":"Surface Mount","Package / Case":"48-TFSOP (0.240\\\", 6.10mm Width)","Frequency - Max":"170MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.375V ~ 3.465V","Divider/Multiplier":"No/No","Number of Circuits":"1","Ratio - Input:Output":"1:10","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"48-TSSOP","Differential - Input:Output":"Yes/Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.01","stockQuantity":0,"priceTiers":[{"qty":150,"price":"$2.01000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/161370b5b682a2f23db7cebe39ce838d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the output type of CY2SSTV850ZC?","answer":"The output type is SSTL-2, the JEDEC standard for DDR SDRAM clock inputs. Both the input and outputs are differential."},{"question":"Is CY2SSTV850ZC RoHS compliant?","answer":"No, CY2SSTV850ZC is marked RoHS non-compliant. For designs requiring RoHS compliance, evaluate a lead-free equivalent such as the CY2SSTV850ZXC or a newer family member."},{"question":"What is the closest functional alternative to CY2SSTV850ZC?","answer":"A functional alternative is the CY2305SXI-1HT, a fanout buffer / zero delay buffer with 1:5 fanout, 133.33 MHz max frequency, single-ended I/O, and 3.0 V supply in a smaller package. The CY2SSTV850ZC offers higher fanout (1:10), differential I/O, and SSTL-2 output, making it more suited for DDR memory clock distribution than the CY2305."},{"question":"What are the specifications of CY2SSTV850ZC?","answer":"Key specifications include: PLL with bypass, 170 MHz max frequency, 1:10 input-to-output ratio, differential input and output, SSTL-2 output, 2.375 V to 3.465 V supply, 0°C to 70°C operating temperature, 48-TSSOP package, surface mount."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY2SSTV850ZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY2SSTV850ZC 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}}