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CD74AC241E, in 3D

CD74AC241E

Texas Instruments

-40℃~+85℃ 1.5V~5.5V 24mA 24mA 7.5ns@5V,50pF 74AC 8 80uA Output enable Tri-State DIP-20 Buffers, Drivers, Receivers, Transceivers ROHS

Extended
DatasheetJLCPCBLCSCti/CD74AC241E
Category
Buffers, Drivers, Receivers, Transceivers
Package
DIP-20
Pins
5

Overview

The CD74AC241E is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a DIP-20 package with 20 pins. -40℃~+85℃ 1.5V~5.5V 24mA 24mA 7.5ns@5V,50pF 74AC 8 80uA Output enable Tri-State DIP-20 Buffers, Drivers, Receivers, Transceivers ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS241, from KiCad's library) and its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3754866).

Symbol

OEa1I0a2O3b3I1a4O2b5I2a6O1b7I3a8O0b9GND10I0b11O3a12I1b13O2a14I2b15O1a16I3b17O0a18OEb19VCC20
74xx:74LS241From KiCad's library

Footprint

1234567891011121314151617181920
Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

10
Current - Output High(IOH)
24mA
Current - Output Low(IOL)
24mA
Features
Output enable
Logic Family
74AC
Number of Bits per Element
8
Operating Temperature
-40℃~+85℃
Propagation Delay
7.5ns@5V,50pF
Quiescent Current
80uA
Voltage - Supply
1.5V~5.5V
output type
Tri-State

Order codes

1

Pinout

20
The pins of the CD74AC241E
PinNameType
1OEaInput
2I0aInput
3O3bTri-state
4I1aInput
5O2bTri-state
6I2aInput
7O1bTri-state
8I3aInput
9O0bTri-state
10GNDPower in
11I0bInput
12O3aTri-state
13I1bInput
14O2aTri-state
15I2bInput
16O1aTri-state
17I3bInput
18O0aTri-state
19OEbInput
20VCCPower in

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Questions

Is there a KiCad symbol and footprint for the CD74AC241E?

Yes. The symbol is 74xx:74LS241 and the footprint Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the CD74AC241E?

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

Where is the CD74AC241E datasheet?

Texas Instruments publishes it: the Datasheet link on this page opens it.

Where can I order the CD74AC241E?

JLCPCB lists it as part C3754866, with 0 in stock; the sellers' links on this page open their listings.

What can replace the CD74AC241E?

Parts like it in the library: the SN74HC244N(LX) by lingxingic, the AIP74HC540DA20.TB by Wuxi I-core Elec, the AIP74HC541DA20.TB by Wuxi I-core Elec and the 74HC244N-HX by ZHHXDZ. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8