74ACTQ374 ,Quiet Series Octal D-Type Flip-Flop with 3-STATE OutputsFunctional DescriptionThe ACQ/ACTQ374 consists of eight edge-triggered flip-flops with individual D ..
74ACTQ374SC ,Quiet Series Octal D Flip-Flop with 3-STATE OutputsFeaturesThe ACQ/ACTQ374 is a high-speed, low-power octal D-
74ACTQ374
Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs
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 Features The ACQ/ACTQ374 is a high-speed, low-power octal D-I and I reduced by 50% CC OZ type flip-flop featuring separate D-type inputs for each flip- Guaranteed simultaneous switching noise level and flop and 3-STATE outputs for bus-oriented applications. A dynamic threshold performance buffered Clock (CP) and Output Enable (OE) are common Guaranteed pin-to-pin skew AC performance to all flip-flops. Improved latch-up immunity The ACQ/ACTQ374 utilizes FACT Quiet Series technol- Buffered positive edge-triggered clock ogy to guarantee quiet output switching and improve dynamic threshold performance. FACT Quiet Series fea-3-STATE outputs drive bus lines or buffer memory tures GTO output control and undershoot corrector in address registers addition to a split ground bus for superior performance. Outputs source/sink 24 mA Faster prop delays than the standard AC/ACT374 Ordering Code: Order Number Package Number Package Description 74ACQ374SC M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body 74ACQ374SJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74ACQ374PC N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide 74ACTQ374SC M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300” Wide Body 74ACTQ374SJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74ACTQ374QSC MQA20 20-Lead Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150” Wide 74ACTQ374PC N20A 20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300” Wide Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. Connection Diagram Pin Descriptions Pin Names Description D –D Data Inputs 0 7 CP Clock Pulse Input OE 3-STATE Output Enable Input O –O 3-STATE Outputs 0 7 FACT, Quiet Series, FACT Quiet Series, and GTO are trademarks of . © 1999 DS010238
