器件名称: 74ACTQ541
功能描述: Quiet Series Octal Buffer/Line Driver with 3-STATE Outputs
文件大小: 164.33KB 共7页
简 介:74ACTQ541 Quiet Series Octal Buffer/Line Driver with 3-STATE Outputs
March 1993 Revised November 1999
74ACTQ541 Quiet Series Octal Buffer/Line Driver with 3-STATE Outputs
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 microprocessors, allowing ease of layout and greater PC board density. The 74ACTQ541 utilizes FACT Quiet Series technology to guarantee quiet output switching and improved dynamic threshold performance. FACT Quiet Series features GTO output control and undershoot corrector in addition to split ground bus for superior performance.
Features
s ICC and IOZ reduced by 50% s Guaranteed simultaneous switching noise level and dynamic threshold performance s Guaranteed pin-to-pin skew AC performance s Inputs and outputs on opposite sides of package for easy board layout s Non-inverting 3-STATE outputs s Guaranteed 4 kV minimum ESD immunity s TTL compatible inputs s Outputs source/sink 24 mA
Ordering Code:
Order Number 74ACTQ541SC 74ACTQ541MTC 74ACTQ541PC Package Number M20B MTC20 N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 20-Lead Thin Shrink Small Outline Package (TSSOP), JED……
