AD808 622 Mbps, Low Power, Post-Amp/Clock and Data Recovery IC

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 and Benefits

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

Data Sheets

Document	note
AD808: Fiber Optic Receiver with Quantizer and Clock Recovery and Data Retiming Data Sheet (Rev. 0)	PDF 147 kB

Application Notes

Document	note
AN-851: A WiMax Double Downconversion IF Sampling Receiver Design (Rev. 0)	PDF 262 kB

Frequently Asked Questions

Document	note

Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
AD60007 Obsolete	CHIPS OR DIE	REEL 125		0	0	Y
AD808-622BR Obsolete	16 ld SOIC	OTH 48		0	0	N
AD808-622BRRL Obsolete	16 ld SOIC	REEL 2500		0	0	N
AD808-622BRZ Production	16 ld SOIC	OTH 48	-40 to 85C	12.91	11.48	Y
AD808-622BRZRL7 Production	16 ld SOIC	REEL 1000	-40 to 85C	0	11.48	Y

AD808: Fiber Optic Receiver with Quantizer and Clock Recovery and Data Retiming Data Sheet (Rev. 0) ad808

AN-851: 一种WiMax双下变频IF采样接收机设计方案[中文版] (Rev. 0) ad9540

AN-851: A WiMax Double Downconversion IF Sampling Receiver Design (Rev. 0) ad9856