ADN2814XCPZ中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The ADN2814 provides the receiver functions of quantization, signal level detect, and clock and data recovery for continuous data rates from 10 Mb/s to 675 Mb/s. The ADN2814 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.

FEATURES

Serial data input: 10 Mb/s to 675 Mb/s

Exceeds SONET requirements for jitter transfer/

generation/tolerance

Quantizer sensitivity: 3.3 mV typical

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: 435 mW typical

5 mm × 5 mm, 32-lead LFCSP, Pb free

APPLICATIONS

SONET OC-1/-3/-12 and all associated FEC rates

ESCON, Fast Ethernet, serial digital interfaces (DTV)

WDM transponders

Regenerators/repeaters

Test equipment

Broadband cross-connects and routers