LMK1C1108中文资料8 通道输出 LVCMOS 1.8V 缓冲器数据手册TI规格书

描述 Description

The LMK1C110x is a modular, high-performance, low-skew, general-purpose clock buffer family from Texas Instruments.

The entire family is designed with a modular approach in mind. Five different fan-out variations, 1:2, 1:3, 1:4, 1:6 and 1:8 are available.

All of the devices within this family are pin-compatible to each other and backwards compatible to the CDCLVC110x family for easy handling.

All family members share the same high performing characteristics such as low additive jitter, low skew, and wide operating temperature range.

The LMK1C110x supports a synchronous output enable control (1G) which switches the outputs into a low state when 1G is low.

The LMK1C110x family operates in a 1.8-V, 2.5-V and 3.3-V environment and are characterized for operation from – 40 °C to 125 °C.

特性 Features

• High-performance 1:6 and 1:8 LVCMOS clock buffer
• 15-fs typical at VDD = 2.5 V
• Very low propagation delay
• fmax = 250 MHz for 3.3 V fmax = 200-MHz for 2.5 V and 1.8 V
• Available in 14-pin and 16-pin TSSOP package

简介

LMK1C1108属于集成电路（IC）的时钟缓冲器驱动器。由TI制造生产的LMK1C1108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。