ZL40293中文资料Low Jitter, Low Power, 20 Output, PCIe Buffer数据手册Microchip规格书

描述 Description

The ZL40293 is part of a family of high-performance, ultra-low jitter, low power 1 to 20 HCSL fanout buffers. The ZL40293 can be used in PCIe Gen 1 through 5 applications requiring a 100 ohm termination.  Applications include PCI Express generation 1/2/3/4/5 clock distribution , Intel QPI Servers , Storage and Data Centers, Switches and Routers

特性 Features

Fully Compliant with PCIe 1, 2, 3, 4 and 5 Specifications
20 Low-Power Push-Pull HCSL PCIe Outputs
Ultra-low additive jitter: 10fs maximum (as per PCIe 5.0)
Supports clock frequencies from 0 to 250MHz
Supports 3.3V power supplies
Embedded Low Drop Out (LDO) Voltage regulator provides superior Power Supply Noise Rejection
Maximum output to output skew of 50ps
SMBus Interface
Eight OE pins
Embedded series terminations adjusted for 100O differential transmission line
Transparent for Spread-Spectrum Clock

简介

ZL40293属于集成电路（IC）的时钟缓冲器驱动器。由制造生产的ZL40293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。