器件名称: 74ACQ240SC
功能描述: Quiet Series. Octal Buffer/Line Driver with 3-STATE Outputs
文件大小: 95.7KB 共10页
简 介:74ACQ240 74ACTQ240 Quiet Series Octal Buffer/Line Driver with 3-STATE Outputs
July 1989 Revised October 2000
74ACQ240 74ACTQ240 Quiet Series Octal Buffer/Line Driver with 3-STATE Outputs
General Description
The ACQ/ACTQ240 is an inverting octal buffer and line driver designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density. The ACQ/ ACTQ utilizes Fairchild’s Quiet Series technology to guarantee quiet output switching and improve dynamic threshold performance. FACT Quiet Series features GTO output control and undershoot corrector in addition to a 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 Improved latch-up immunity s Inverting 3-STATE outputs drive bus lines or buffer memory address registers s Outputs source/sink 24 mA s Faster prop delays than the standard ACT240
Ordering Code:
Order Number 74ACQ240SC 74ACQ240SJ 74ACQ240PC 74ACTQ240SC 74ACTQ240SJ 74ACTQ240QSC 74ACTQ240PC Package Number M20B M20D N20A M20B M20D MQA20 N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300 Wide 20……
