CY25812
CY25812 is Spread Spectrum Clock Generator manufactured by Cypress.
- Part of the CY25811 comparator family.
- Part of the CY25811 comparator family.
Features
- 4 to 32 MHz input frequency range
- 4 to 128 MHz output frequency range
- Accepts clock, crystal, and resonator inputs
- 1x, 2x, and 4x frequency multiplication:
- CY25811: 1x; CY25812: 2x; CY25814: 4x
- Center and Down Spread modulation
- Low power dissipation:
- 3.3V = 52 m W
- typ at 6 MHz
- 3.3V = 60 m W
- typ at 12 MHz
- 3.3V = 72 m W
- typ at 24 MHz
- Low cycle-to-cycle jitter:
- 8 MHz = 480 ps-max
- 16 MHz = 400 ps-max
- 32 MHz = 450 ps-max
- Available in 8-pin SOIC and TSSOP packages
- mercial and industrial temperature ranges
Applications
- Printers and MFPs
- LCD panels
- Digital copiers
- PDAs
- CD-ROM, VCD, and DVD
- Networking, LAN, and WAN
- Scanners
- Modems
- Embedded digital systems
Benefits
- Peak EMI reduction by 8 to 16 d B
- Fast time to market
- Cost reduction
Functional Description
For a plete list of related documentation, click here.
Logic Block Diagram
300K
XIN 1 8p F
XOUT 8 8p...
