MC100LVEP14DTR2集成电路（IC）的时钟缓冲器驱动器规格书PDF中文资料

MC100LVEP14DTR2属于集成电路（IC）的时钟缓冲器驱动器。由安森美半导体公司制造生产的MC100LVEP14DTR2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。

Description

The MC100LVEP14 is a low skew 1−to−5 differential driver, designed with clock distribution in mind, accepting two clock sources into an input multiplexer. The ECL/PECL input signals can be either differential or single−ended (if the VBB output is used). HSTL inputs can be used when the LVEP14 is operating under PECL conditions. The LVEP14 specifically guarantees low output−to−output skew. Optimal design, layout, and processing minimize skew within a device and from device to device.

To ensure that the tight skew specification is realized, both sides of any differential output need to be terminated identically into 50 Ω even if only one output is being used. If an output pair is unused, both outputs may be left open (unterminated) without affecting skew.

Features

• 100 ps Device−to−Device Skew

• 25 ps Within Device Skew

• 400 ps Typical Propagation Delay

• Maximum Frequency > 2 GHz Typical

• The 100 Series Contains Temperature Compensation

• PECL and HSTL Mode:

VCC = 2.375 V to 3.8 V with VEE = 0 V

• NECL Mode:

VCC = 0 V with VEE = −2.375 V to −3.8 V

• LVDS Input Compatible

• Open Input Default State

• These Devices are Pb−Free and are RoHS Compliant