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Clock Generation | Cypress

Clock Generation

CY27410 is a 4-PLL high-performance clock generator which can generate up to 12 outputs. It has eight outputs which can be configured as differential or single-ended, and four dedicated single-ended outputs. It supports frequencies up to 700 MHz and has <0.7-ps RMS phase jitter. It also meets the reference clock requirements of PCIe 3.0, 10GbE and SATA 2.0. Read more

Cypress has a broad portfolio of devices which includes.

  • Programmable technology allows fast prototype builds
  • Generates a wide range of frequencies using low cost crystals (Xtals)
  • Multi-PLL devices integrates multiple Xtals/ XOs reducing cost
  • VCXO option for tuning frequency
  • Spread Spectrum option for reducing EMI at its source
  • Low Jitter for maximizing system reliability
  • Specialty Clocks for Handsets, PCIe 1.0, XDR Rambus
  • Low Power for portable applications


  • Consumer Electronics: HDTV, STB,DVD-R, Key Boards, HD Radios, Music Systems, Monitors, Handsets
  • Communications: Routers, Servers, Base Stations
  • Medical, Military and Space applications


CY27410 - 4 PLL Clock that supports 700 MHz, 12 outputs and RMS Jitter of 1 ps. It has Frequency Select, VCXO, ZDB/NZDB and Phase Synchronization. It supports PCIe 1/2/3, 10 GbE and SATA 2.0
Cypress offers a selection of spread spectrum frequency timing generators (FTGs) for general-purpose applications such as: Printers Fax machines LCD displays Set-top boxes Games Copiers Cypress...
Cypress offers multi-output clock generators which can produce all of the system's frequencies using a single 1st order low-cost crystal or reference clock as an input. Each individual output...
Cypress's application-specific clocks are optimized for the special requirements of their target system applications. They include Direct Rambus® clock generator and PCI Express clock generator.
Cypress offers Programmable Crystal Oscillators that are a cost-effective programmable clock generator which can take a reference or crystal input and can generate an output frequency. The devices...
Cypress offers both digital & analog VCXOs used for frequency tuning based on input control voltage.