ADN2804集成电路（IC）的应用特定时钟/定时规格书PDF中文资料

ADN2804属于集成电路（IC）的应用特定时钟/定时。由亚德诺半导体技术有限公司制造生产的ADN2804应用特定时钟/定时专用时钟和计时 IC（集成电路）产品族中的产品主要用于执行与时间或频率信息生成和分配相关的各种操作，适合的设计环境较特定，例如 AMD 和 Intel 的中央处理单元 (CPU) 或图形处理单元 (GPU)、DVD 音频设备、蓝光光盘播放器、以太网设备、PCIe、SATA、光纤通道接口、车载娱乐总线等。

GENERAL DESCRIPTION

The ADN2804 provides the receiver functions of quantization, signal level detect, clock and data recovery, and data retiming for 622 Mbps NRZ data. The ADN2804 automatically locks to 622 Mbps data 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

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: 2.6 mV to 18.4 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: 423 mW typical

5 mm × 5 mm, 32-lead LFCSP, Pb free

APPLICATIONS

BPON ONT

SONET OC-12

WDM transponders

Regenerators/repeaters

Test equipment

Broadband cross-connects and routers