器件名称: 74ACTQ374SCX
功能描述: Quiet Series
文件大小: 106.2KB 共11页
简 介:74ACQ374 74ACTQ374 Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs
July 1989 Revised November 1999
74ACQ374 74ACTQ374 Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs
General Description
The ACQ/ACTQ374 is a high-speed, low-power octal Dtype flip-flop featuring separate D-type inputs for each flipflop and 3-STATE outputs for bus-oriented applications. A buffered Clock (CP) and Output Enable (OE) are common to all flip-flops. The ACQ/ACTQ374 utilizes FACT 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 Buffered positive edge-triggered clock s 3-STATE outputs drive bus lines or buffer memory address registers s Outputs source/sink 24 mA s Faster prop delays than the standard AC/ACT374
Ordering Code:
Order Number 74ACQ374SC 74ACQ374SJ 74ACQ374PC 74ACTQ374SC 74ACTQ374SJ 74ACTQ374QSC 74ACTQ374PC Package Number M20B M20D N20A M20B M20D MQA20 N20A Package Description 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body 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 Sm……
