{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"CY25814ZC","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"CY25814ZC","canonicalUrl":"https://icboms.com/infineon/CY25814ZC","factsUrl":"https://icboms.com/api/mcp/products/CY25814ZC","rawCanonicalId":null},"summary":{"shortDescription":"Cypress CY25814ZC, Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator, PLL Yes, 128 MHz max, 1 circuit, 1:1 I/O, 2.97V–3.63V, 0°C–70°C, 8-TSSOP.","salesMarkdown":"## 128 MHz spread-spectrum clock generator in an 8-TSSOP The Cypress CY25814ZC is a PLL-based clock generator that integrates a frequency modulator and spread-spectrum clock generator in a single 8-TSSOP package. It accepts a clock, crystal, or resonator input and delivers a single clock output up to 128 MHz, with an internal divider and multiplier for flexible frequency synthesis. The spread-spectrum modulation reduces peak EMI emissions on the output clock, which can save board space by minimizing the need for external ferrite beads or shielding cans on the clock trace. ## Supply range and temperature grade — commercial only The CY25814ZC operates from a 2.97 V to 3.63 V supply. The temperature range is 0°C to 70°C. ## RoHS non-compliant — plan your solder process The CY25814ZC is listed as RoHS non-compliant. That means the device uses leaded solder (typically tin-lead) on the terminations. If your assembly line is RoHS-only (lead-free reflow profile), this part will not wet properly and risks tombstoning or poor solder joints. You will need either a leaded reflow step or a waiver. ## Package and mounting — 8-TSSOP, surface-mount Housed in an 8-lead TSSOP with 4.40 mm body width, the CY25814ZC is a surface-mount device.","metaTitle":"Cypress CY25814ZC Clock Generator, 128 MHz, 8-TSSOP","metaDescription":"Cypress CY25814ZC clock generator, PLL-based spread spectrum synthesizer. Max 128 MHz output, 2.97–3.63 V supply, 0–70°C. 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","Type":"Clock/Frequency Synthesizer, Frequency Modulator, Spread Spectrum Clock Generator","Input":"Clock, Crystal, Resonator","Output":"Clock, Crystal","Package":"Bulk","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP (0.173\\\", 4.40mm Width)","Frequency - Max":"128MHz","lifecycle_stage":"eol_hot","Voltage - Supply":"2.97V ~ 3.465V, 3.135V ~ 3.63V","Divider/Multiplier":"Yes/Yes","Number of Circuits":"1","Ratio - Input:Output":"1:1","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"8-TSSOP","Differential - Input:Output":"No/No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.56","stockQuantity":0,"priceTiers":[{"qty":226,"price":"$1.56000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/800add9c33f6c2500b0a0bd6f56d30c2.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is CY25814ZC RoHS compliant?","answer":"No, the CY25814ZC is RoHS non-compliant. It uses leaded terminations and requires a leaded-solder reflow profile."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/CY25814ZC","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/CY25814ZC 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}}