ADN2813 is a Clock and Data Recovery IC with Integrated Limiting Amp that supports continuous rate from 10 Mb/s to 1.25 Gb/s. It exceeds SONET requirements for jitter transfer/generation/tolerance and features adjustable slice level, no reference clock requirement, low power consumption, etc.
The Analog Devices ADN2813 is an integrated circuit designed to provide receiver functions including quantization, signal level detection, and clock and data recovery. It supports continuous data rates from 10 Mb/s to 1.25 Gb/s and meets all SONET jitter requirements for transfer, generation, and tolerance without requiring a reference clock.
The device features an adjustable slice level, independent loss-of-signal (LOS) detection with hysteresis, and a PC interface for accessing optional features. It operates on a single 3.3 V supply and is available in a compact 5 mm x 5 mm 32-lead LFCSP package.
| Data Rate Range | 10 Mb/s to 1.25 Gb/s |
|---|---|
| Supply Voltage | 3.3 V |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | 32-lead LFCSP |
No, it does not require an external reference clock or programming to automatically lock to all data rates.
The loss-of-signal (LOS) detect range is 2.3 mV to 19 mV with RrnresH = 0.
The device has a low power consumption of 450 mW typ.