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IDT74FCT2574TQ

Description
Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, QSOP-20
Categorylogic    logic   
File Size107KB,7 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric Compare View All

IDT74FCT2574TQ Overview

Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, QSOP-20

IDT74FCT2574TQ Parametric

Parameter NameAttribute value
Is it Rohs certified?incompatible
MakerIDT (Integrated Device Technology)
Parts packaging codeQSOP
package instructionSSOP, SSOP20,.25
Contacts20
Reach Compliance Code_compli
Other featuresBROADSIDE VERSION OF 2374
seriesFCT
JESD-30 codeR-PDSO-G20
JESD-609 codee0
length8.65 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeBUS DRIVER
MaximumI(ol)0.012 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 WITH SERIES RESISTOR
Output polarityTRUE
Package body materialPLASTIC/EPOXY
encapsulated codeSSOP
Encapsulate equivalent codeSSOP20,.25
Package shapeRECTANGULAR
Package formSMALL OUTLINE, SHRINK PITCH
power supply5 V
Prop。Delay @ Nom-Su10 ns
propagation delay (tpd)10 ns
Certification statusNot Qualified
Maximum seat height1.75 mm
Maximum supply voltage (Vsup)5.25 V
Minimum supply voltage (Vsup)4.75 V
Nominal supply voltage (Vsup)5 V
surface mountYES
technologyCMOS
Temperature levelINDUSTRIAL
Terminal surfaceTin/Lead (Sn85Pb15)
Terminal formGULL WING
Terminal pitch0.635 mm
Terminal locationDUAL
Trigger typePOSITIVE EDGE
width3.9116 mm
IDT74FCT2574T/AT/CT
FAST CMOS OCTAL D REGISTER (3-STATE)
COMMERCIAL TEMPERATURE RANGE
FAST CMOS OCTAL D
REGISTER (3-STATE)
IDT74FCT2574T/AT/CT
FEATURES:
Low input and output leakage
≤1µ
A (max.)
Extended commercial range of –40°C to +85°C
CMOS power levels
True TTL input and output compatibility
V
OH
= 3.3V (typ.)
V
OL
= 0.3V (typ.)
Meets or exceeds JEDEC standard 18 specifications
Product available in Radiation Tolerant and Radiation Enhanced
versions
Available in PDIP, SOIC, SSOP, QSOP, and TSSOP packages
Std., A, and C speed grades
Resistor outputs
(-15mA I
OH
, 12mA I
OL
)
Reduced system switching noise
DESCRIPTION:
The FCT2574T is an 8-bit register built using an advanced dual metal
CMOS technology. These registers consist of eight D-type flip-flops with a
buffered common clock and buffered 3-state output control. When the output
enable (OE) input is low, the eight outputs are enabled. When the
OE
input
is high, the outputs are in the high-impedance state.
Input data meeting the set-up and hold time requirements of the D inputs
is transferred to the Q outputs on the low-to-high transition of the clock input.
The FCT2574T has balanced output drive with current limiting resistors.
This offers low ground bounce, minimal undershoot and controlled output
fall times-reducing the need for external series terminating resistors.
FCT2574T parts are plug-in replacements for FCT574T parts.
FUNCTIONAL BLOCK DIAGRAM
D
0
CP
CP
D
Q
CP
D
1
D
2
D
3
D
4
D
5
D
6
D
7
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
CP
D
Q
OE
Q
0
Q
1
Q
2
Q
3
Q
4
Q
5
Q
6
Q
7
COMMERCIAL TEMPERATURE RANGE
1
c
1999 Integrated Device Technology, Inc.
SEPTEMBER 1999
DSC-5495/-

IDT74FCT2574TQ Related Products

IDT74FCT2574TQ IDT74FCT2574ATP IDT74FCT2574ATPY IDT74FCT2574ATD IDT74FCT2574CTPG IDT74FCT2574ATPG IDT74FCT2574TPG IDT74FCT2574TPY
Description Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, QSOP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDIP20, PLASTIC, DIP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SSOP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CERDIP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20 Bus Driver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SSOP-20
Is it Rohs certified? incompatible incompatible incompatible incompatible conform to conform to conform to incompatible
Parts packaging code QSOP DIP SSOP DIP TSSOP TSSOP TSSOP SSOP
package instruction SSOP, SSOP20,.25 DIP, DIP20,.3 SSOP, SSOP20,.3 DIP, TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25 SSOP, SSOP20,.3
Contacts 20 20 20 20 20 20 20 20
Reach Compliance Code _compli _compli not_compliant compliant unknown unknown unknown not_compliant
Other features BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374 BROADSIDE VERSION OF 2374
series FCT FCT FCT FCT FCT FCT FCT FCT
JESD-30 code R-PDSO-G20 R-PDIP-T20 R-PDSO-G20 R-GDIP-T20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
JESD-609 code e0 e0 e0 e0 e3 e3 e3 e0
length 8.65 mm 26.162 mm 7.2 mm 25.3365 mm 6.5 mm 6.5 mm 6.5 mm 7.2 mm
Load capacitance (CL) 50 pF 50 pF 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 BUS DRIVER BUS DRIVER
Number of digits 8 8 8 8 8 8 8 8
Number of functions 1 1 1 1 1 1 1 1
Number of ports 2 2 2 2 2 2 2 2
Number of terminals 20 20 20 20 20 20 20 20
Maximum operating temperature 85 °C 85 °C 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 -40 °C -40 °C
Output characteristics 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR 3-STATE WITH SERIES RESISTOR
Output polarity TRUE TRUE TRUE TRUE TRUE TRUE TRUE TRUE
Package body material PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, GLASS-SEALED PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code SSOP DIP SSOP DIP TSSOP TSSOP TSSOP SSOP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form SMALL OUTLINE, SHRINK PITCH IN-LINE SMALL OUTLINE, SHRINK PITCH IN-LINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH
propagation delay (tpd) 10 ns 6.5 ns 6.5 ns 6.5 ns 5.2 ns 6.5 ns 10 ns 10 ns
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 1.75 mm 4.191 mm 2 mm 5.08 mm 1.2 mm 1.2 mm 1.2 mm 2 mm
Maximum supply voltage (Vsup) 5.25 V 5.25 V 5.25 V 5.25 V 5.25 V 5.25 V 5.25 V 5.25 V
Minimum supply voltage (Vsup) 4.75 V 4.75 V 4.75 V 4.75 V 4.75 V 4.75 V 4.75 V 4.75 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V 5 V 5 V 5 V
surface mount YES NO YES NO YES YES YES YES
technology CMOS CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) TIN LEAD Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Matte Tin (Sn) - annealed Tin/Lead (Sn85Pb15)
Terminal form GULL WING THROUGH-HOLE GULL WING THROUGH-HOLE GULL WING GULL WING GULL WING GULL WING
Terminal pitch 0.635 mm 2.54 mm 0.65 mm 2.54 mm 0.65 mm 0.65 mm 0.65 mm 0.65 mm
Terminal location DUAL DUAL DUAL DUAL DUAL DUAL DUAL DUAL
width 3.9116 mm 7.62 mm 5.3 mm 7.62 mm 4.4 mm 4.4 mm 4.4 mm 5.3 mm
MaximumI(ol) 0.012 A 0.012 A 0.012 A - 0.012 A 0.012 A 0.012 A 0.012 A
Humidity sensitivity level 1 - 1 - 1 1 1 1
Encapsulate equivalent code SSOP20,.25 DIP20,.3 SSOP20,.3 - TSSOP20,.25 TSSOP20,.25 TSSOP20,.25 SSOP20,.3
power supply 5 V 5 V 5 V - 5 V 5 V 5 V 5 V
Trigger type POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE - POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE POSITIVE EDGE
Base Number Matches - 1 1 1 1 1 - -
Peak Reflow Temperature (Celsius) - - 240 225 260 NOT SPECIFIED NOT SPECIFIED 240
Prop。Delay @ Nom-Sup - - 6.5 ns - 5.2 ns 6.5 ns 10 ns 10 ns
Maximum time at peak reflow temperature - - 20 30 30 NOT SPECIFIED NOT SPECIFIED 20
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