You are here

High Performance Clock Generators | Cypress Semiconductor

High Performance Clock Generators

Cypress’s portfolio of High performance Clock generators includes devices that generate frequencies up to 2,100 MHz with < 0.15 ps RMS Phase Jitter, and also support reference clocks for popular interface standards such as PCIe 1.0/2.0/3.0, 10 GbE, SATA 1.0/2.0 and USB 1.0/2.0/3.0. We have both Industrial and Automotive-grade products to offer. 

Want to know more? Please write to us: clocks@cypress.com

Cypress portfolio of High Performance Clock Generators includes -

  • High Performance Programmable Oscillator
  • 4-PLL High Performance Clock Generator
  • FleXO™ High Performance Clock Generator

 

High Performance Programmable Oscillator

Cypress’s new High Performance Programmable Oscillator, the CY294X family, is designed to meet the demands of the ever increasing global network traffic. The device can produce any frequency between 15 MHz and 2100 MHz, while achieving an industry leading RMS phase jitter of 110 fs. Click to know more.

 

4-PLL High-Performance Clock Generator

Cypress’s CY274X is a 4-PLL High-Performance Clock Generator. With support for frequencies up to 700 MHz and RMS Phase jitter of less than 0.7ps, CY274X can support reference clocks for PCIe1.0/2.0/3.0, SATA1.0/2.0/3.0, 10GbE and USB 1.0/2.0/3.0 peripherals. Click to know more.

 

FleXO™ High Performance Clock Generator

FleXO™ is one of the Industry’s most flexible family of Low Jitter Clock Generators with RMS Phase Jitter (12 kHz to 20 MHz) as low as 0.6 ps, Programmable frequency of 50 MHz to 690 MHz, Tunable frequency margining with 100 ppm precision, and Differential LVPECL and LVDS outputs.

Voltage, temperature, component variation/failure, and other board level parameters can affect system clock frequency and thus system performance. System designers can simulate system clock frequency variations by adding extra components such as crystal oscillators or signal source selectors. FleXO integrates this functionality in a feature called Frequency Margining, allowing the system designer to choose from a set of custom preset frequencies using pin selects, or any desired frequency through I2C programming. FleXO’s Frequency Margining feature easily allows Frequency Margin testing during design, component qualification, and production testing without requiring extra BOM components.

Cypress’s CY274X is a 4-PLL High-Performance Clock Generator. With support for frequencies up to 700 MHz and RMS Phase jitter of less than 0.7ps, CY274X can support reference clocks for PCIe1.0/2.0/3...
Cypress’s new High Performance Programmable Oscillator, the CY294X family, is designed to meet the demands of the ever increasing global network traffic. The device can produce any frequency between...