CDCM6208 2:8 Clock Generator, Jitter Cleaner With Fractional Dividers

1 Features

Superior Performance With Low Power:
- Low Noise Synthesizer (265 fs-rms Typical Jitter) or Low Noise Jitter Cleaner (1.6 ps-rms Typical Jitter)
- 0.5-W Typical Power Consumption
- High Channel-to-Channel Isolation and Excellent PSRR
- Device Performance Customizable Through Flexible 1.8-V, 2.5-V and 3.3-V Power Supplies, Allowing Mixed Output Voltages
Flexible Frequency Planning:
- 4x Integer Down-Divided Differential Clock Outputs Supporting LVPECL-Like, CML, or LVDS-Like Signaling
- 4x Fractional or Integer Divided Differential Clock Outputs Supporting HCSL, LVDS-Like Signaling, or Eight CMOS Outputs
- Fractional Output Divider Achieve 0 ppm to < 1 ppm Frequency Error and Eliminates Need for Crystal Oscillators and Other Clock Generators
- Output Frequencies up to 800 MHz
Two Differential Inputs, XTAL Support, Ability for Smart Switching
SPI, I²C, and Pin Programmable
Professional User GUI for Quick Design Turnaround
7 × 7 mm 48-VQFN package (RGZ)
–40°C to 85°C Temperature Range