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54FCT240TDB on a board, in 3D

54FCT240TDB

Renesas Electronics

-55℃~+125℃ 12mA 1mA 2 4 4.3ns@5V,50pF 4.5V~5.5V 48mA FCT Power-off isolation、Output enable、Short-Circuit Protection Schmitt trigger Tri-State CDIP-20 Buffers, Drivers, Receivers, Transceivers

Extended
DatasheetJLCPCBLCSCrenesas/54FCT240TDB
Category
Buffers, Drivers, Receivers, Transceivers
Package
CDIP-20
Pins
20

Overview

The 54FCT240TDB is a buffers, Drivers, Receivers, Transceiver made by Renesas Electronics in a CDIP-20 package with 20 pins. -55℃~+125℃ 12mA 1mA 2 4 4.3ns@5V,50pF 4.5V~5.5V 48mA FCT Power-off isolation、Output enable、Short-Circuit Protection Schmitt trigger Tri-State CDIP-20 Buffers, Drivers, Receivers, Transceivers.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:74FCT240CTQG, from EasyEDA) and its footprint (EasyEDA_Cloud:CDIP-20_L27.0-W6.7-P2.54-LS7.8-BL, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1548921).

Symbol

OEA#1DA02OB0#3DA14OB1#5DA26OB2#7DA38OB3#9GND10DB311OA3#12DB213OA2#14DB115OA1#16DB017OA0#18OEB#19VCC20
EasyEDA_Cloud:74FCT240CTQGFrom EasyEDA

Footprint

1234567891011121314151617181920
EasyEDA_Cloud:CDIP-20_L27.0-W6.7-P2.54-LS7.8-BLFrom EasyEDA

Parameters

12
Current - Output High(IOH)
12mA
Current - Output Low(IOL)
48mA
Features
Power-off isolation, Output enable, Short-Circuit Protection
Input type
Schmitt trigger
Logic Family
FCT
Number of Bits per Element
4
Number of Elements
2
Operating Temperature
-55℃~+125℃
Propagation Delay
4.3ns@5V,50pF
Quiescent Current
1mA
Voltage - Supply
4.5V~5.5V
output type
Tri-State

Order codes

1

Pinout

20
The pins of the 54FCT240TDB
PinNameType
1OEA#Unspecified
2DA0Unspecified
3OB0#Unspecified
4DA1Unspecified
5OB1#Unspecified
6DA2Unspecified
7OB2#Unspecified
8DA3Unspecified
9OB3#Unspecified
10GNDUnspecified
11DB3Unspecified
12OA3#Unspecified
13DB2Unspecified
14OA2#Unspecified
15DB1Unspecified
16OA1#Unspecified
17DB0Unspecified
18OA0#Unspecified
19OEB#Unspecified
20VCCUnspecified

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Questions

Is there a KiCad symbol and footprint for the 54FCT240TDB?

Yes. The symbol is EasyEDA_Cloud:74FCT240CTQG and the footprint EasyEDA_Cloud:CDIP-20_L27.0-W6.7-P2.54-LS7.8-BL, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the 54FCT240TDB?

CDIP-20, with 20 pins. Its footprint is drawn on this page.

Where is the 54FCT240TDB datasheet?

Renesas Electronics publishes it: the Datasheet link on this page opens it.

Where can I order the 54FCT240TDB?

JLCPCB lists it as part C1548921, with 0 in stock; the sellers' links on this page open their listings.

What can replace the 54FCT240TDB?

Parts like it in the library: the SN54LS244J by Texas Instruments, the CD54HC244F3A by Texas Instruments, the CD54HCT244F3A by Texas Instruments and the CD54HCT245F by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

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