AD808-622BR

光纤接收器与量化器和时钟恢复和数据重定时 Fiber Optic Receiver with Quantizer and Clock Recovery and Data Retiming

PRODUCT DESCRIPTION

The AD808 provides the receiver functions of data quantization, signal level detect, clock recovery and data retiming for 622 Mbps NRZ data. The device, together with a PIN diode/preamplifier combination, can be used for a highly integrated, low cost, low power SONET OC-12 or SDH STM-4 fiber optic receiver.

FEATURES

Meets CCITT G.958 Requirements for STM-4 Regenerator—Type A

Meets Bellcore TR-NWT-000253 Requirements for OC-12

Output Jitter: 2.5 Degrees RMS

622 Mbps Clock Recovery and Data Retiming

Accepts NRZ Data, No Preamble Required

Phase-Locked Loop Type Clock Recovery No Crystal Required

Quantizer Sensitivity: 4 mV

Level Detect Range: 10 mV to 40 mV, Programmable

Single Supply Operation: +5 V or –5.2 V

Low Power: 400 mW

10 KH ECL/PECL Compatible Output

Package: 16-Lead Narrow 150 mil SOIC