74ACQ374 Datasheet | Fairchild Semiconductor

Features - ICC and IOZ reduced by 50% - Guaranteed simultaneous switching noise level and tm General Description The ACQ/ACTQ374 is a high-speed, low-power octal D-type flip-flop featuring separate D-type inputs for each flip-flop and 3-STATE outputs for bus-oriented applications. A buffered Clock (CP) and Output Enable (OE) are mon 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. dynamic threshold performance - Guaranteed pin-to-pin skew AC performance - Improved latch-up immunity - Buffered positive edge-triggered clock - 3-STATE outputs drive bus lines or buffer memory address registers - Outputs source/sink 24m A - Faster prop delays than the standard AC/ACT374 Ordering Information Order Number .. Package Number M20B M20D M20B M20D MQA20 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 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 Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150” Wide 74ACQ374SC 74ACQ374SJ 74ACTQ374SC 74ACTQ374SJ 74ACTQ374QSC Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number. Connection Diagram Pin Description Pin Names D0- D7 CP OE O0- O7 Data Inputs Clock Pulse Input 3-STATE Output Enable Input 3-STATE Outputs Description FACT™, Quiet Series™, FACT Quiet Series™, and GTO™ are trademarks of Fairchild Semiconductor Corporation. ©1989 Fairchild Semiconductor Corporation 74ACQ374, 74ACTQ374 Rev. 1.3 .fairchildsemi. 74ACQ374, 74ACTQ374 Quiet Series™ Octal D-Type Flip-Flop with 3-STATE Outputs Logic Symbol Functional Description The...