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74ACTQ240SJX(2007) View Datasheet(PDF) - Fairchild Semiconductor

Part Name
Description
View to exact match
74ACTQ240SJX
(Rev.:2007)
Fairchild
Fairchild Semiconductor Fairchild
74ACTQ240SJX Datasheet PDF : 11 Pages
1 2 3 4 5 6 7 8 9 10
March 2007
74ACQ240, 74ACTQ240
tm
Quiet Series™ Octal Buffer/Line Driver with 3-STATE
Outputs
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
Inverting 3-STATE outputs drive bus lines or buffer
memory address registers
Outputs source/sink 24mA
Faster prop delays than the standard ACT240
General Description
The ACQ/ACTQ240 is an inverting octal buffer and line
driver designed to be employed as a memory address
driver, clock driver and bus oriented transmitter or
receiver which provides improved PC board density. The
ACQ/ACTQ utilizes Fairchild's Quiet Series™ technol-
ogy 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 perfor-
mance.
Ordering Information
Package
Order Number Number
Package Description
74ACQ240SC
74ACQ240SJ
74ACTQ240SC
M20B
M20D
M20B
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 Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide
74ACTQ240SJ
74ACTQ240QSC
M20D
MQA20
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
Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering number.
Connection Diagram
Pin Descriptions
Pin Names
OE1, OE2
I0–I7
O0–O7
Description
3-STATE Output Enable Inputs
Inputs
Outputs
FACT™, Quiet Series™, FACT Quiet Series™, and GTO™ are trademarks of Fairchild Semiconductor Corporation.
©1989 Fairchild Semiconductor Corporation
74ACQ240, 74ACTQ240 Rev. 1.6
www.fairchildsemi.com
 

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