IDT 8543AG-09LFT

扇出缓冲器（分配）11：4

Overview

The 8543BGI-09LF is a low skew, high performance 1-to-4 Differential-to-LVDS Clock Fanout Buffer. Utilizing Low Voltage Differential Signaling (LVDS) the 8543BGI-09LF provides a low power, low noise, solution for distributing clock signals over controlled impedances of 100. The 8543BGI-09LF has two selectable clock inputs. The CLK, nCLK pair can accept most standard differential input levels. The PCLK, nPCLK pair can accept LVPECL, CML, or SSTL input levels. The clock enable is internally synchronized to eliminate runt pulses on the outputs during asynchronous assertion/deassertion of the clock enable pin. Guaranteed output and part-to-part skew characteristics make the 8543BGI-09LF ideal for those applications demanding well defined performance and repeatability.

Features

Tape & Reel (TR) Package
Fanout Buffer (Distribution) Type
1 Number of Circuits
1:4 Ratio - Input:Output
Yes/Yes Differential - Input:Output
LVDS, LVHSTL, SSTL, HCSL, LVPECL Input
LVDS Output
800 MHz Frequency - Max
3.135V ~ 3.465V Voltage - Supply
0°C ~ 70°C (TA) Operating Temperature
Surface Mount Mounting Type