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74ACTQ573QSCX

Description
Quiet Series Octal Latch with 3-STATE Outputs
Categorylogic    logic   
File Size124KB,12 Pages
ManufacturerFairchild
Websitehttp://www.fairchildsemi.com/
Environmental Compliance
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74ACTQ573QSCX Overview

Quiet Series Octal Latch with 3-STATE Outputs

74ACTQ573QSCX Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerFairchild
Parts packaging codeSSOP
package instruction0.150 INCH, MO-137, QSOP-20
Contacts20
Reach Compliance Codeunknown
seriesACT
JESD-30 codeR-PDSO-G20
JESD-609 codee3
length8.65 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeBUS DRIVER
MaximumI(ol)0.024 A
Humidity sensitivity level1
Number of digits8
Number of functions1
Number of ports2
Number of terminals20
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeSSOP
Encapsulate equivalent codeSSOP20,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
method of packingTAPE AND REEL
Peak Reflow Temperature (Celsius)260
power supply5 V
Prop。Delay @ Nom-Sup8 ns
propagation delay (tpd)9 ns
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceMatte Tin (Sn)
Terminal formGULL WING
Terminal pitch0.635 mm
Terminal locationDUAL
Maximum time at peak reflow temperatureNOT SPECIFIED
width3.9116 mm
Base Number Matches1
74ACQ573 • 74ACTQ573 Quiet Series Octal Latch with 3-STATE Outputs
January 1990
Revised October 2000
74ACQ573 • 74ACTQ573
Quiet Series
Octal Latch with 3-STATE Outputs
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 addition to a split
ground bus for superior performance.
Features
s
I
CC
and I
OZ
reduced by 50%
s
Guaranteed simultaneous switching noise level and
dynamic threshold performance
s
Guaranteed pin-to-pin skew AC performance
s
Improved latch-up immunity
s
Inputs and outputs on opposite sides of package allow
easy interface with microprocessors
s
Outputs source/sink 24 mA
Ordering Code:
Order Number
74ACQ573SC
74ACQ573SJ
74ACQ573MTC
74ACQ573PC
74ACTQ573SC
74ACTQ573SJ
74ACTQ573QSC
74ACTQ573MTC
74ACTQ573PC
Package Number
M20B
M20D
MTC20
N20A
M20B
M20D
MQA20
MTC20
N20A
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 Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 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
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.
Logic Symbols
IEEE/IEC
Connection Diagram
Pin Descriptions
Pin Names
D
0
–D
7
LE
OE
O
0
–O
7
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
© 2000 Fairchild Semiconductor Corporation
DS010633
www.fairchildsemi.com

74ACTQ573QSCX Related Products

74ACTQ573QSCX 74ACTQ573MTC 74ACTQ573 74ACTQ573SJX 74ACTQ573SCX 74ACTQ573PCX 74ACTQ573MTCX 74ACQ573PCX 74ACQ573MTCX
Description Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs Quiet Series Octal Latch with 3-STATE Outputs
Is it Rohs certified? conform to incompatible - incompatible conform to - conform to - conform to
Maker Fairchild Fairchild - Fairchild Fairchild - Fairchild - Fairchild
Parts packaging code SSOP TSSOP - SOIC SOIC - TSSOP - TSSOP
package instruction 0.150 INCH, MO-137, QSOP-20 4.40 MM, MO-153, TSSOP-20 - 5.30 MM, EIAJ TYPE2, SOP-20 SOP, SOP20,.4 - TSSOP, TSSOP20,.25 - TSSOP, TSSOP20,.25
Contacts 20 20 - 20 20 - 20 - 20
Reach Compliance Code unknown unknow - unknown unknow - unknow - unknow
series ACT ACT - ACT ACT - ACT - AC
JESD-30 code R-PDSO-G20 R-PDSO-G20 - R-PDSO-G20 R-PDSO-G20 - R-PDSO-G20 - R-PDSO-G20
JESD-609 code e3 e0 - e0 e3 - e3 - e3
length 8.65 mm 6.5 mm - 12.6 mm 12.8 mm - 6.5 mm - 6.5 mm
Load capacitance (CL) 50 pF 50 pF - 50 pF 50 pF - 50 pF - 50 pF
Logic integrated circuit type BUS DRIVER BUS DRIVER - BUS DRIVER BUS DRIVER - BUS DRIVER - BUS DRIVER
MaximumI(ol) 0.024 A 0.024 A - 0.024 A 0.024 A - 0.024 A - 0.012 A
Number of digits 8 8 - 8 8 - 8 - 8
Number of functions 1 1 - 1 1 - 1 - 1
Number of ports 2 2 - 2 2 - 2 - 2
Number of terminals 20 20 - 20 20 - 20 - 20
Maximum operating temperature 85 °C 85 °C - 85 °C 85 °C - 85 °C - 85 °C
Minimum operating temperature -40 °C -40 °C - -40 °C -40 °C - -40 °C - -40 °C
Output characteristics 3-STATE 3-STATE - 3-STATE 3-STATE - 3-STATE - 3-STATE
Output polarity TRUE TRUE - TRUE TRUE - TRUE - TRUE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY PLASTIC/EPOXY - PLASTIC/EPOXY - PLASTIC/EPOXY
encapsulated code SSOP TSSOP - SOP SOP - TSSOP - TSSOP
Encapsulate equivalent code SSOP20,.25 TSSOP20,.25 - SOP20,.3 SOP20,.4 - TSSOP20,.25 - TSSOP20,.25
Package shape RECTANGULAR RECTANGULAR - RECTANGULAR RECTANGULAR - RECTANGULAR - RECTANGULAR
Package form SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH - SMALL OUTLINE SMALL OUTLINE - SMALL OUTLINE, THIN PROFILE, SHRINK PITCH - SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
method of packing TAPE AND REEL - - TAPE AND REEL TAPE AND REEL - TAPE AND REEL - TAPE AND REEL
Peak Reflow Temperature (Celsius) 260 NOT SPECIFIED - NOT SPECIFIED 260 - 260 - 260
power supply 5 V 5 V - 5 V 5 V - 5 V - 3.3/5 V
propagation delay (tpd) 9 ns 9 ns - 9 ns 9 ns - 9 ns - 12.5 ns
Certification status Not Qualified Not Qualified - Not Qualified Not Qualified - Not Qualified - Not Qualified
Maximum seat height 1.75 mm 1.2 mm - 2.1 mm 2.65 mm - 1.2 mm - 1.2 mm
Maximum supply voltage (Vsup) 5.5 V 5.5 V - 5.5 V 5.5 V - 5.5 V - 6 V
Minimum supply voltage (Vsup) 4.5 V 4.5 V - 4.5 V 4.5 V - 4.5 V - 2 V
Nominal supply voltage (Vsup) 5 V 5 V - 5 V 5 V - 5 V - 3.3 V
surface mount YES YES - YES YES - YES - YES
technology CMOS CMOS - CMOS CMOS - CMOS - CMOS
Temperature level INDUSTRIAL INDUSTRIAL - INDUSTRIAL INDUSTRIAL - INDUSTRIAL - INDUSTRIAL
Terminal surface Matte Tin (Sn) Tin/Lead (Sn/Pb) - Tin/Lead (Sn/Pb) Matte Tin (Sn) - Matte Tin (Sn) - Matte Tin (Sn)
Terminal form GULL WING GULL WING - GULL WING GULL WING - GULL WING - GULL WING
Terminal pitch 0.635 mm 0.65 mm - 1.27 mm 1.27 mm - 0.65 mm - 0.65 mm
Terminal location DUAL DUAL - DUAL DUAL - DUAL - DUAL
Maximum time at peak reflow temperature NOT SPECIFIED NOT SPECIFIED - NOT SPECIFIED NOT SPECIFIED - NOT SPECIFIED - NOT SPECIFIED
width 3.9116 mm 4.4 mm - 5.3 mm 7.5 mm - 4.4 mm - 4.4 mm
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