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74ACTQ573CW View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
Manufacturer
74ACTQ573CW
Fairchild
Fairchild Semiconductor Fairchild
74ACTQ573CW Datasheet PDF : 13 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
74ACQ573, 74ACTQ573
Quiet Series™ Octal Latch with 3-STATE Outputs
April 2007
tm
Features
ICC and IOZ reduced by 50%
Guaranteed simultaneous switching noise level and
dynamic threshold performance
Guaranteed pin-to-pin skew AC performance
Improved latch-up immunity
Inputs and outputs on opposite sides of package allow
easy interface with microprocessors
Outputs source/sink 24mA
General Description
The ACQ/ACTQ573 is a high-speed octal latch with buff-
ered common Latch Enable (LE) and buffered common
Output Enable (OE) inputs. The ACQ/ACTQ573 is func-
tionally identical to the ACQ/ACTQ373 but with inputs
and outputs on opposite sides of the package. The ACQ/
ACTQ utilizes Fairchild's Quiet Series™ technology to
guarantee quiet output switching and improved dynamic
threshold performance. FACT Quiet Series™ features
GTO™ output control and undershoot corrector in addi-
tion to a split ground bus for superior performance.
Ordering Information
Order Number
74ACQ573SC
74ACQ573SJ
74ACQ573MTC
74ACTQ573SC
74ACTQ573SJ
74ACTQ573QSC
74ACTQ573MTC
Package
Number
M20B
M20D
MTC20
M20B
M20D
MQA20
MTC20
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 Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
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 Quarter Size Outline Package (QSOP), JEDEC MO-137, 0.150" Wide
20-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm
Wide
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
Connection Diagram
Pin Descriptions
Pin Names
D0–D7
LE
OE
O0–O7
Description
Data Inputs
Latch Enable Input
3-STATE Output Enable Input
3-STATE Latch Outputs
FACT™, Quiet Series™, FACT Quiet Series™, and GTO™ are trademarks of Fairchild Semiconductor Corporation.
©1990 Fairchild Semiconductor Corporation
74ACQ573, 74ACTQ573 Rev. 1.5
www.fairchildsemi.com
 

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