74ACTQ541SCX-NL中文资料仙童半导体数据手册PDF规格书

General Description

The 74ACTQ541 is an octal buffer/line driver designed to be employed as memory and address drivers, clock drivers and bus oriented transmitter/receivers. This device is similar in function to the 74ACTQ244 while providing flow-through architecture (inputs on opposite side from outputs). This pinout arrangement makes this device especially useful as an output port for micro processors, allowing ease of layout and greater PC board density.

特性 Features

■ ICC and IOZ reduced by 50

■ Guaranteed simultaneous switching noise level and dynamic threshold performance

■ Guaranteed pin-to-pin skew AC performance

■ Inputs and outputs on opposite sides of package for easy board layout

■ Non-inverting 3-STATE outputs

■ Guaranteed 4kV minimum ESD immunity

■ TTL compatible inputs

■ Outputs source/sink 24mA