LMK1C1104集成电路（IC）的时钟缓冲器驱动器规格书PDF中文资料

LMK1C1104属于集成电路（IC）的时钟缓冲器驱动器。由德州仪器制造生产的LMK1C1104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。

The LMK1C1104 is a high-performance, low additive jitter LVCMOS clock buffer with one LVCMOS input, four LVCMOS outputs, and a global output enable pin. This evaluation module (EVM) is designed to demonstrate the electrical performance of the LMK1C1104. Throughout this document, the acronym EVM and the phrases evaluation module and evaluation board are synonymous with the LMK1C1104EVM. Figure 8-1 illustrates the LMK1C1104EVM. The LMK1C1104EVM is equipped with 50-Ω SMA connectors and impedance-controlled 50-Ω microstrip transmission lines for best performance.

特性 Features

• Easy-to-use evaluation board to fan out up to four LVCMOS clocks with low phase noise/jitter

• Output enable pin configurable through jumper

• Board powered from a single 3.3-V / 2.5-V / 1.8-V supply

• Clock output traces are length matched