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IDT54FCT257TDB

Description
Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, CERDIP-16
Categorylogic    logic   
File Size175KB,7 Pages
ManufacturerIDT (Integrated Device Technology)
Download Datasheet Parametric Compare View All

IDT54FCT257TDB Overview

Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, CERDIP-16

IDT54FCT257TDB Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerIDT (Integrated Device Technology)
Parts packaging codeDIP
package instructionDIP, DIP16,.3
Contacts16
Reach Compliance Codenot_compliant
seriesFCT
JESD-30 codeR-GDIP-T16
JESD-609 codee0
length20.066 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeMULTIPLEXER
MaximumI(ol)0.032 A
Number of functions4
Number of entries2
Output times1
Number of terminals16
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialCERAMIC, GLASS-SEALED
encapsulated codeDIP
Encapsulate equivalent codeDIP16,.3
Package shapeRECTANGULAR
Package formIN-LINE
Peak Reflow Temperature (Celsius)225
power supply5 V
Prop。Delay @ Nom-Sup7 ns
propagation delay (tpd)7 ns
Certification statusNot Qualified
Filter levelMIL-STD-883 Class B
Maximum seat height5.08 mm
Maximum supply voltage (Vsup)5.5 V
Minimum supply voltage (Vsup)4.5 V
Nominal supply voltage (Vsup)5 V
surface mountNO
technologyCMOS
Temperature levelMILITARY
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formTHROUGH-HOLE
Terminal pitch2.54 mm
Terminal locationDUAL
Maximum time at peak reflow temperature20
width7.62 mm
IDT54/74FCT257T/AT/CT/DT
FAST CMOS QUAD 2-INPUT MULTIPLEXER
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
FAST CMOS
QUAD 2-INPUT
MULTIPLEXER
FEATURES:
Low input and output leakage
≤1µ
A (max.)
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
Std., A, C and D speed grades
High drive outputs (-15mA I
OH
, 48mA I
OL
)
Power off disable outputs permit “live insertion”
Available in the following packages:
Industrial: SOIC, QSOP
Military: CERDIP, LCC, CERPACK
IDT54/74FCT257T/AT/CT/DT
DESCRIPTION:
The FCT257T is a high-speed quad 2-input multiplexer built using an
advanced dual metal CMOS technology. Four bits of data from two sources
can be selected using the common select input. The four buffered outputs
present the selected data in the true (non-inverting) form.
The FCT257T has a common Output Enable (OE) input. When
OE
is
high, all outputs are switched to a high-impedance state allowing the outputs
to interface directly with bus-oriented systems.
FUNCTIONAL BLOCK DIAGRAM
S
Three other multiplexers
I
1B
I
0B
I
1D
I
0D
Z
B
Z
D
I
1A
I
0A
Z
A
OE
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
1
c
2001 Integrated Device Technology, Inc.
MAY 2001
DSC-5500/-

IDT54FCT257TDB Related Products

IDT54FCT257TDB IDT74FCT257ATSO IDT74FCT257ATQ IDT54FCT257CTDB IDT54FCT257DTDB
Description Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, CERDIP-16 Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, 0.300 INCH, SOIC-16 Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, PDSO16, QSOP-16 Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, CERDIP-16 Multiplexer, FCT Series, 4-Func, 2 Line Input, 1 Line Output, True Output, CMOS, CDIP16, CERAMIC, DIP-16
Parts packaging code DIP SOIC SOIC DIP DIP
package instruction DIP, DIP16,.3 SOP, SOP16,.4 SSOP, SSOP16,.25 DIP, DIP16,.3 DIP,
Contacts 16 16 16 16 16
Reach Compliance Code not_compliant _compli not_compliant not_compliant unknown
series FCT FCT FCT FCT FCT
JESD-30 code R-GDIP-T16 R-PDSO-G16 R-PDSO-G16 R-GDIP-T16 R-GDIP-T16
JESD-609 code e0 e0 e0 e0 e0
length 20.066 mm 10.3 mm 4.9 mm 20.066 mm 20.066 mm
Load capacitance (CL) 50 pF 50 pF 50 pF 50 pF 50 pF
Logic integrated circuit type MULTIPLEXER MULTIPLEXER MULTIPLEXER MULTIPLEXER MULTIPLEXER
Number of functions 4 4 4 4 4
Number of entries 2 2 2 2 2
Output times 1 1 1 1 1
Number of terminals 16 16 16 16 16
Maximum operating temperature 125 °C 85 °C 85 °C 125 °C 125 °C
Minimum operating temperature -55 °C -40 °C -40 °C -55 °C -55 °C
Output characteristics 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Output polarity TRUE TRUE TRUE TRUE TRUE
Package body material CERAMIC, GLASS-SEALED PLASTIC/EPOXY PLASTIC/EPOXY CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
encapsulated code DIP SOP SSOP DIP DIP
Package shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form IN-LINE SMALL OUTLINE SMALL OUTLINE, SHRINK PITCH IN-LINE IN-LINE
Certification status Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 5.08 mm 2.65 mm 1.75 mm 5.08 mm 5.08 mm
Maximum supply voltage (Vsup) 5.5 V 5.25 V 5.25 V 5.5 V 5.5 V
Minimum supply voltage (Vsup) 4.5 V 4.75 V 4.75 V 4.5 V 4.5 V
Nominal supply voltage (Vsup) 5 V 5 V 5 V 5 V 5 V
surface mount NO YES YES NO NO
technology CMOS CMOS CMOS CMOS CMOS
Temperature level MILITARY INDUSTRIAL INDUSTRIAL MILITARY MILITARY
Terminal surface Tin/Lead (Sn/Pb) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn/Pb) TIN LEAD
Terminal form THROUGH-HOLE GULL WING GULL WING THROUGH-HOLE THROUGH-HOLE
Terminal pitch 2.54 mm 1.27 mm 0.635 mm 2.54 mm 2.54 mm
Terminal location DUAL DUAL DUAL DUAL DUAL
width 7.62 mm 7.5 mm 3.9116 mm 7.62 mm 7.62 mm
Is it Rohs certified? incompatible incompatible incompatible incompatible -
Maker IDT (Integrated Device Technology) - - IDT (Integrated Device Technology) IDT (Integrated Device Technology)
MaximumI(ol) 0.032 A 0.048 A 0.048 A 0.032 A -
Encapsulate equivalent code DIP16,.3 SOP16,.4 SSOP16,.25 DIP16,.3 -
Peak Reflow Temperature (Celsius) 225 225 225 225 -
power supply 5 V 5 V 5 V 5 V -
Prop。Delay @ Nom-Sup 7 ns - 5 ns 5 ns -
propagation delay (tpd) 7 ns 5 ns 5 ns 5 ns -
Filter level MIL-STD-883 Class B - - MIL-STD-883 Class B MIL-STD-883 Class B
Maximum time at peak reflow temperature 20 30 30 20 -

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