Datasheet Details
| Part number | ZL30146 |
|---|---|
| Manufacturer | Zarlink Semiconductor |
| File Size | 166.36 KB |
| Description | SyncE SONET/SDH Line Card PLL |
| Datasheet |
 ZL30146 Datasheet
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General Description
The ZL30146 OC-192/STM-64 PDH/SONET/SDH/Synchronous Ethernet Network Interface Synchronizer is a highly integrated device that provides timing for both PDH/SONET/SDH and Ethernet network interface cards.
A functional block diagram is shown in Figure 1.
Key Features
- Synchronizes to standard telecom or Ethernet backplane clocks and provides jitter filtered output clocks for SONET/SDH, PDH and Ethernet network interface cards Supports the requirements of ITU-T G.8262 for synchronous Ethernet Equipment slave Clocks Meets the SONET/SDH jitter generation requirements up to OC-192/STM-64 Two independent DPLLs provides timing for the transmit path (backplane to line rate) and the receive path (recovered line rate to backplane) Synchronizes to telecom ref.