ADN2813 PDF Datasheet
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Description
This is Clock and Data Recovery IC.
Continuous Rate 10 Mb, s to 1.25 Gb, s Clock and Data Recovery IC with Integrated Limiting Amp
ADN2813
FEATURES
Serial data input: 10 Mb, s to 1.25 Gb, s Exceeds SONET requirements for jitter transfer, generation, tolerance Quantizer sensitivity: 3.3 mV typ Adjustable slice level: ±95 mV Patented clock recovery architecture Loss-of-signal (LOS) detect range: 2.3 mV to 19 mV Independent slice level adjust and LOS detector No reference clock required Loss-of-lock indicator I2C® interface to access optional features Single-supply operation: 3.3 V Low power: 450 mW typ 5 mm × 5 mm 32-lead LFCSP, Pb free
GENERAL DESCRIPTION
The ADN2813 provides the receiver functions of quantization, signal level detect, and clock and data recovery for continuous data rates from 10 Mb, s to 1.25 Gb, s. The ADN2813 automatically locks to all data rates without the need for an external reference clock or programming. All SONET jitter requirements are met, including jitter transfer, jitter gene.