CDC208中文资料5V 双路 1:4 时钟驱动器数据手册TI规格书

描述 Description

The CDC208 contains dual clock-driver circuits that fanout one input signal to four outputs with minimum skew for clock distribution (see Figure 2). The device also offers two output-enable (OE1\\ and OE2\\) inputs for each circuit that can force the outputs to be disabled to a high-impedance state or to a high- or low-logic level independent of the signal on the respective A input. Skew parameters are specified for a reduced temperature and voltage range common to many applications. The CDC208 is characterized for operation from -40°C to 85°C.

特性 Features

• Low-Skew Propagation Delay Specifications for Clock-Driver Applications
• Flow-Through Architecture Optimizes PCB Layout
• EPICTM (Enhanced-Performance Implanted CMOS) 1-um Process
• Package Options Include Plastic Small-Outline (DW)
EPIC is a trademark of Texas Instruments Incorporated.

简介

CDC208属于集成电路（IC）的时钟缓冲器驱动器。由TI制造生产的CDC208时钟缓冲器，驱动器时钟缓冲器和驱动器集成电路产品族中的产品用于帮助信号在系统中传输，常用作频率/时间参考信号，以同步系统内的活动。尽管这些器件最常用到的功能就是缓冲（即，为使信号不受驱动负载的影响而从某个信号源复制信号），但是该产品族中的某些器件还能执行其他功能，例如选择性改变缓冲信号路径、按某个整数值分割信号频率，或进行所用电信号格式转换。