Datasheet Details
| Part number | 813N252I-09 |
|---|---|
| Manufacturer | Renesas |
| File Size | 863.00 KB |
| Description | VCXO Jitter Attenuator & Synchronous Multiplier |
| Datasheet |
 813N252I-09 Datasheet
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General Description
The 813N252I-09 is a PLL based synchronous multiplier that is optimized for PDH or SONET to Ethernet clock jitter attenuation and frequency translation.
The device contains two internal frequency multiplication stages that are cascaded in series.
Key Features
- Two LVPECL output pairs Each output supports independent frequency selection at 25MHz, 125MHz, 156.25MHz and 312.5MHz.
- Two differential inputs support the following input types: LVPECL, LVDS, LVHSTL, SSTL, HCSL.
- Accepts input frequencies from 8kHz to 155.52MHz including 8kHz, 1.544MHz, 2.048MHz, 19.44MHz, 25MHz, 77.76MHz, 125MHz and 155.52MHz.
- Attenuates the phase jitter of the input clock by using a low-cost pullable fundamental mode VCXO crystal.
- V.