Part Number
|
IDT8V89317 |
Manufacturer
|
IDT |
Description
|
10G Ethernet PLL and IEEE 1588 Synthesizer |
Published
|
Apr 5, 2019 |
Detailed Description
|
10G Ethernet PLL and IEEE 1588 Synthesizer for Industrial Automa-
Short Form Datasheet IDT8V89317
FEATURES
HIGHLIGHTS
...
|
Datasheet
|
IDT8V89317
|
Overview
10G Ethernet PLL and IEEE 1588 Synthesizer for Industrial Automa-
Short Form Datasheet IDT8V89317
FEATURES
HIGHLIGHTS
• Digital PLL locks to GPS or Ethernet physical layer clocks • Provides clocks for 1 Gigabit and 10 Gigabit Ethernet, QSGMII and
XAUI • Internal Digitally Controlled Oscillator supports IEEE 1588 clocks
generation • Jitter generation 0.
3ps RMS (10 kHz to 20 MHz), meets jitter
requirements of leading PHYs supporting 10GBASE-R, QSGMII and XAUI
MAIN FEATURES
• Digital PLL synchronizes with GPS or Ethernet connected synchronization sources
• DPLL bandwidth is selectable to be 15 mHz or 1.
2 Hz • DPLL holdover accuracy is 1.
1X10-5 ppm and instantaneous hold-
over accuracy is 4.
4...
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