DataSheetWiki


74ACQ574 fiches techniques PDF

Fairchild Semiconductor - Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs

Numéro de référence 74ACQ574
Description Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs
Fabricant Fairchild Semiconductor 
Logo Fairchild Semiconductor 





1 Page

No Preview Available !





74ACQ574 fiche technique
www.DataSheet4U.com
January 1990
Revised November 1999
74ACQ574 74ACTQ574
Quiet SeriesOctal D-Type Flip-Flop
with 3-STATE Outputs
General Description
The ACQ/ACTQ574 is a high-speed, low-power octal D-
type flip-flop with a buffered Common Clock (CP) and a
buffered common Output Enable (OE). The information
presented to the D inputs is stored in the flip-flops on the
LOW-to-HIGH clock (CP) transition.
ACQ/ACTQ574 utilizes FACT Quiet Seriestechnology 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.
The ACQ/ACTQ574 is functionally identical to the
ACTQ374 but with different pin-out.
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 the package
allowing easy interface with microprocessors
s Functionally identical to the ACQ/ACTQ374
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/ACT574
Ordering Code:
Order Number Package Number
Package Description
74ACQ574SC
M20B
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300Wide Body
74ACQ574SJ
M20D
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74ACQ574PC
N20A
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300Wide
74ACTQ574SC
M20B
20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300Wide Body
74ACTQ574SJ
M20D
20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74ACTQ574PC
N20A
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300Wide
Device also available in Tape and Reel. Specify by appending suffix “X” to the ordering code.
Connection Diagram
Pin Descriptions
Pin Names
D0D7
CP
OE
O0O7
Description
Data Inputs
Clock Pulse Input
3-STATE Output Enable Input
3-STATE Outputs
FACT, Quiet Series, FACT Quiet Seriesand GTOare trademarks of Fairchild Semiconductor Corporation.
© 1999 Fairchild Semiconductor Corporation DS010634
www.fairchildsemi.com

PagesPages 10
Télécharger [ 74ACQ574 ]


Fiche technique recommandé

No Description détaillée Fabricant
74ACQ573 Quiet Series Octal Latch Fairchild Semiconductor
Fairchild Semiconductor
74ACQ574 Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs Fairchild Semiconductor
Fairchild Semiconductor
74ACQ574PC Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs Fairchild Semiconductor
Fairchild Semiconductor
74ACQ574SC Quiet Series Octal D-Type Flip-Flop with 3-STATE Outputs Fairchild Semiconductor
Fairchild Semiconductor

US18650VTC5A

Lithium-Ion Battery

Sony
Sony
TSPC106

PCI Bus Bridge Memory Controller

ATMEL
ATMEL
TP9380

NPN SILICON RF POWER TRANSISTOR

Advanced Semiconductor
Advanced Semiconductor


www.DataSheetWiki.com    |   2020   |   Contactez-nous  |   Recherche