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54FCT244ATLB

Description
LCC-20, Tube
Categorylogic    logic   
File Size185KB,7 Pages
ManufacturerIDT (Integrated Device Technology)
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54FCT244ATLB Overview

LCC-20, Tube

54FCT244ATLB Parametric

Parameter NameAttribute value
Brand NameIntegrated Device Technology
Is it lead-free?Contains lead
Is it Rohs certified?incompatible
Parts packaging codeLCC
package instructionHQCCN, LCC20,.35SQ
Contacts20
Manufacturer packaging codeLC20
Reach Compliance Codenot_compliant
ECCN codeEAR99
Control typeENABLE LOW
seriesFCT
JESD-30 codeS-XQCC-N20
JESD-609 codee0
length8.89 mm
Load capacitance (CL)50 pF
Logic integrated circuit typeBUS DRIVER
MaximumI(ol)0.048 A
Humidity sensitivity level1
Number of digits4
Number of functions2
Number of ports2
Number of terminals20
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
Output characteristics3-STATE
Output polarityTRUE
Package body materialUNSPECIFIED
encapsulated codeHQCCN
Encapsulate equivalent codeLCC20,.35SQ
Package shapeSQUARE
Package formCHIP CARRIER, HEAT SINK/SLUG
Peak Reflow Temperature (Celsius)240
power supply5 V
Prop。Delay @ Nom-Sup5.1 ns
propagation delay (tpd)5.1 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 temperatureNOT SPECIFIED
width8.89 mm
Base Number Matches1
IDT54/74FCT244T/AT/CT
FAST CMOS OCTAL BUFFER/LINE DRIVER
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
FAST CMOS OCTAL
BUFFER/LINE
DRIVER
FEATURES:
IDT54/74FCT244T/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 buffer/line driver is built using an advanced dual metal
CMOS technology. The FCT244T is designed to be employed as a memory
and address driver, clock driver, and bus-oriented transmitter/ receiver
which provides improved board density.
FUNCTIONAL BLOCK DIAGRAM
OE
A
OE
B
DA
0
OB
0
DA
1
OB
1
DA
2
OB
2
DA
3
OB
3
OA
0
DB
0
OA
1
DB
1
OA
2
DB
2
OA
3
DB
3
IDT and the IDT logo are registered trademarks of Integrated Device Technology, Inc.
MILITARY AND INDUSTRIAL TEMPERATURE RANGES
1
DECEMBER 2016
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