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Datasheet> All Categories > logic> logic> IDT54FCT245TLB
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IDT54FCT245TLB

Description
Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, LCC-20
Categorylogic    logic   
File Size74KB，7 Pages
ManufacturerIDT (Integrated Device Technology)
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IDT54FCT245TLB Overview

Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, LCC-20

IDT54FCT245TLB Parametric

Parameter NameAttribute value
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
MakerIDT (Integrated Device Technology)
Parts packaging codeQLCC
package instructionLCC-20
Contacts20
Reach Compliance Codenot_compliant
ECCN codeEAR99
Other featuresWITH DIRECTION CONTROL
Control typeCOMMON CONTROL
Counting directionBIDIRECTIONAL
seriesFCT
JESD-30 codeS-CQCC-N20
JESD-609 codee0
length8.89 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeBUS TRANSCEIVER
MaximumI(ol)0.048 A
Number of digits8
Number of functions1
Number of ports2
Number of terminals20
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialCERAMIC, METAL-SEALED COFIRED
encapsulated codeQCCN
Encapsulate equivalent codeLCC20,.35SQ
Package shapeSQUARE
Package formCHIP CARRIER
Peak Reflow Temperature (Celsius)225
power supply5 V
Prop。Delay @ Nom-Sup7.5 ns
propagation delay (tpd)7.5 ns
Certification statusNot Qualified
Filter levelMIL-STD-883 Class B
Maximum seat height2.54 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 levelMILITARY
Terminal surfaceTin/Lead (Sn/Pb)
Terminal formNO LEAD
Terminal pitch1.27 mm
Terminal locationQUAD
Maximum time at peak reflow temperature30
translateN/A
width8.89 mm
Base Number Matches1

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Download Datasheet
IDT54/74FCT245T/AT/CT
FAST CMOS OCTAL BIDIRECTIONAL TRANSCEIVER
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
FAST CMOS OCTAL
BIDIRECTIONAL
TRANSCEIVER
FEATURES:
•
•
•
•
IDT54/74FCT245T/AT/CT
•
•
•
•
•
Std., A, and C grades
Low input and output leakage
≤
1µA (max.)
CMOS power levels
True TTL input and output compatibility:
– V
OH
= 3.3V (typ.)
– V
OL
= 0.3V (typ.)
High Drive outputs (-15mA I
OH
, 64mA I
OL
)
Meets or exceeds JEDEC standard 18 specifications
Military product compliant to MIL-STD-883, Class B and DESC
listed (dual marked)
Power off disable outputs permit "live insertion"
Available in the following packages:
– Industrial: SOIC, SSOP, QSOP, TSSOP
– Military: CERDIP, LCC
DESCRIPTION:
The IDT octal bidirectional transceivers are built using an advanced dual
metal CMOS technology. The FCT245T is designed for asynchronous two-
way communication between data buses. The transmit/receive (T/R) input
determines the direction of data flow through the bidirectional transceiver.
Transmit (active high) enables data from A ports to B ports, and receive
(active low) from B ports to A ports. The output enable (OE) input, when
high, disables both A and B ports by placing them in high Z condition.
FUNCTIONAL BLOCK DIAGRAM
T/
R
OE
A
0
B
0
A
1
B
1
A
2
B
2
A
3
B
3
A
4
B
4
A
5
B
5
A
6
B
6
A
7
B
7
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
1
JUNE 2002
DSC-5510/2
© 2002 Integrated Device Technology, Inc.

IDT54FCT245TLB Related Products

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Description Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, LCC-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CQCC20, LCC-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, CDIP20, CERAMIC, DIP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, TSSOP-20 Bus Transceiver, FCT Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SOIC-20
Is it Rohs certified? incompatible incompatible conform to incompatible incompatible incompatible incompatible incompatible incompatible incompatible
Parts packaging code QLCC TSSOP TSSOP QLCC DIP DIP SSOP SSOP TSSOP SOIC
package instruction LCC-20 TSSOP, TSSOP20,.25 TSSOP, TSSOP20,.25 QCCN, LCC20,.35SQ DIP, DIP20,.3 DIP, DIP20,.3 SSOP, SSOP20,.3 SSOP, SSOP20,.3 TSSOP-20 SOIC-20
Contacts 20 20 20 20 20 20 20 20 20 20
Reach Compliance Code not_compliant not_compliant unknown not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant not_compliant
Base Number Matches 1 1 1 1 1 1 1 1 1 1
Maker IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) - - - IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology) IDT (Integrated Device Technology)
Other features WITH DIRECTION CONTROL - - WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL WITH DIRECTION CONTROL - WITH DIRECTION CONTROL
Control type COMMON CONTROL - - COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL COMMON CONTROL
Counting direction BIDIRECTIONAL - - BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL BIDIRECTIONAL
series FCT - - FCT FCT FCT FCT FCT FCT FCT
JESD-30 code S-CQCC-N20 - - S-CQCC-N20 R-GDIP-T20 R-GDIP-T20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20 R-PDSO-G20
JESD-609 code e0 - - e0 e0 e0 e0 e0 e0 e0
length 8.89 mm - - 8.89 mm 25.3365 mm 25.3365 mm 7.2 mm 7.2 mm 6.5 mm 12.8016 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 TRANSCEIVER - - BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER BUS TRANSCEIVER
MaximumI(ol) 0.048 A - - 0.048 A 0.048 A 0.048 A 0.064 A 0.064 A 0.064 A 0.064 A
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 125 °C - - 125 °C 125 °C 125 °C 85 °C 85 °C 85 °C 85 °C
Minimum operating temperature -55 °C - - -55 °C -55 °C -55 °C -40 °C -40 °C -40 °C -40 °C
Output characteristics 3-STATE - - 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE 3-STATE
Output polarity TRUE - - TRUE TRUE TRUE TRUE TRUE TRUE TRUE
Package body material CERAMIC, METAL-SEALED COFIRED - - CERAMIC, METAL-SEALED COFIRED CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY
encapsulated code QCCN - - QCCN DIP DIP SSOP SSOP TSSOP SOP
Encapsulate equivalent code LCC20,.35SQ - - LCC20,.35SQ DIP20,.3 DIP20,.3 SSOP20,.3 SSOP20,.3 TSSOP20,.25 SOP20,.4
Package shape SQUARE - - SQUARE RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR
Package form CHIP CARRIER - - CHIP CARRIER IN-LINE IN-LINE SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, SHRINK PITCH SMALL OUTLINE, THIN PROFILE, SHRINK PITCH SMALL OUTLINE
Peak Reflow Temperature (Celsius) 225 - - 225 225 225 225 - NOT SPECIFIED 225
power supply 5 V - - 5 V 5 V 5 V 5 V 5 V 5 V 5 V
Prop。Delay @ Nom-Sup 7.5 ns - - 4.5 ns 4.9 ns 7.5 ns 4.1 ns 7 ns 4.6 ns 4.1 ns
propagation delay (tpd) 7.5 ns - - 4.5 ns 4.9 ns 7.5 ns 4.1 ns 7 ns 4.6 ns 4.1 ns
Certification status Not Qualified - - Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified Not Qualified
Maximum seat height 2.54 mm - - 2.54 mm 5.08 mm 5.08 mm 2 mm 2 mm 1.2 mm 2.6416 mm
Maximum supply voltage (Vsup) 5.5 V - - 5.5 V 5.5 V 5.5 V 5.25 V 5.25 V 5.25 V 5.25 V
Minimum supply voltage (Vsup) 4.5 V - - 4.5 V 4.5 V 4.5 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 - - YES NO NO YES YES YES YES
technology CMOS - - CMOS CMOS CMOS CMOS CMOS CMOS CMOS
Temperature level MILITARY - - MILITARY MILITARY MILITARY INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL
Terminal surface Tin/Lead (Sn/Pb) - - Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb) Tin/Lead (Sn63Pb37) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15) Tin/Lead (Sn85Pb15)
Terminal form NO LEAD - - NO LEAD THROUGH-HOLE THROUGH-HOLE GULL WING GULL WING GULL WING GULL WING
Terminal pitch 1.27 mm - - 1.27 mm 2.54 mm 2.54 mm 0.65 mm 0.65 mm 0.65 mm 1.27 mm
Terminal location QUAD - - QUAD DUAL DUAL DUAL DUAL DUAL DUAL
Maximum time at peak reflow temperature 30 - - 20 30 20 30 - NOT SPECIFIED 30
translate N/A - - N/A N/A N/A N/A N/A N/A N/A
width 8.89 mm - - 8.89 mm 7.62 mm 7.62 mm 5.3 mm 5.3 mm 4.4 mm 7.5 mm

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