ADN2815 Series
Continuous Rate 10 Mb/s to 1.25 Gb/s Clock and Data Recovery IC
Manufacturer: Analog Devices
Catalog
Continuous Rate 10 Mb/s to 1.25 Gb/s Clock and Data Recovery IC
Key Features
• Serial data input: 10 Mb/s to 1.25 Gb/s
• Exceeds SONET requirements for jitter transfer/generation/tolerance
• Patented clock recovery architecture
• No reference clock required
• Loss of lock indicator
• I2C™ interface to access optional features
• Single-supply operation: 3.3 V
• Low power: 390 mW typical
• 5 mm × 5 mm 32-lead LFCSP
Description
AI
The ADN2815 provides the receiver functions of quantization and clock and data recovery for continuous data rates from 10 Mb/s to 1.25 Gb/s. The ADN2815 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 generation, and jitter tolerance. All specifications are quoted for −40°C to +85°C ambient temperature, unless otherwise noted.The ADN2815 is available in a compact 5 mm × 5 mm 32-lead LFCSP.ApplicationsSONET OC-1/-3/-12 and all associated FEC ratesFibre Channel, GbE, HDTVsWDM transpondersRegenerators/repeatersTest equipmentBroadband crossconnects and routers
