CY24212
CY24212 is MediaClock MPEG Clock Generator manufactured by Cypress.
PRELIMINARY
Media Clock™ MPEG Clock Generator with VCXO
Features
Benefits
- Integrated phase-locked loop (PLL)
- Low jitter, high-accuracy outputs
- VCXO with analog adjust
- 3.3V operation
- Highest-performance PLL tailored for multimedia applications
- Meets critical timing requirements in plex system designs
- Large ±150-ppm range, better linearity
- Enables application patibility
Part Number CY24212-1 CY24212-2 CY24212-3 CY24212-5
Outputs 1 2 2 2
Input Frequency Range 13.5 MHz/27 MHz (selectable) 13.5 MHz/27 MHz (selectable)
27 MHz 27 MHz
Output Frequencies 27 MHz Two copies of 27 MHz 27 MHz/27.027 MHz (-1 ppm) 27 MHz/27.027 MHz (0 ppm)
Logic Block Diagram
XIN XOUT
VCXO
FSEL
QΦ
P PLL
VDD VSS
OUTPUT DIVIDERS
Table 1. CY24212 (-1, -2) Frequency Select Option
FSEL 0 1
Reference 13.5 MHz 27 MHz
CLKA/CLKB 27 MHz 27 MHz
Table 2. CY24212 (-3, -5) Frequency Select...