How to Apply 1.8-V Signals to 3.3-V CDCLVC11xx Fanout Clock Buffer

Texas Instruments

Published Date: 11/30/2010

Description

The CDCLVC11xx buffer family from Texas Instruments has a nominal voltage supply of 2.5 V and 3.3 V. With the simple employment of an external RC network this family of devices can handle incoming signals whose voltage levels go up to 1.8 V. This application report explains how to implement this network and dimension its discrete components without impacting the specifications of additive ji

Parts

Part Number Name Companion Part
CDCLVC1110PW CDCLVC1110PW Buy Datasheet
CDCLVC1112PW CDCLVC1112PW Buy Datasheet