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SN74LS138NE4, in 3D

SN74LS138NE4

Texas Instruments

0℃~+70℃ 3/8 4.75V~5.25V 400uA 41ns@5V,15pF 6.3mA 74LS 8mA Decoder PDIP-16 Signal Switches, Multiplexers, Decoders ROHS

Extended
DatasheetJLCPCBLCSCti/SN74LS138NE4
Category
Signal Switches, Multiplexers, Decoders
Package
PDIP-16
Pins
5

Overview

The SN74LS138NE4 is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a PDIP-16 package with 16 pins. 0℃~+70℃ 3/8 4.75V~5.25V 400uA 41ns@5V,15pF 6.3mA 74LS 8mA Decoder PDIP-16 Signal Switches, Multiplexers, Decoders ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS138, from KiCad's library) and its footprint (Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C20345755).

Symbol

A01A12A23E14E25E36O77GND8O69O510O411O312O213O114O015VCC16
74xx:74LS138From KiCad's library

Footprint

12345678910111213141516
Package_DIP:DIP-16_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

9
Current - Output High(IOH)
400uA
Current - Output Low(IOL)
8mA
Number of lines
3/8
Operating temperature
0℃~+70℃
Propagation Delay
41ns@5V,15pF
Quiescent Current
6.3mA
Series
74LS
Type
Decoder
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

16
The pins of the SN74LS138NE4
PinNameType
1A0Input
2A1Input
3A2Input
4E1Input
5E2Input
6E3Input
7O7Output
8GNDPower in
9O6Output
10O5Output
11O4Output
12O3Output
13O2Output
14O1Output
15O0Output
16VCCPower in

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Questions

Is there a KiCad symbol and footprint for the SN74LS138NE4?

Yes. The symbol is 74xx:74LS138 and the footprint Package_DIP:DIP-16_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 SN74LS138NE4?

PDIP-16, with 16 pins. Its footprint is drawn on this page.

Where is the SN74LS138NE4 datasheet?

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

Where can I order the SN74LS138NE4?

JLCPCB lists it as part C20345755, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS138NE4?

Parts like it in the library: the SN74HC138NED-GMIC by GREENMICRO, the 74HC138N by HGSEMI, the 74HC139N by HGSEMI and the 74HC238N by HGSEMI. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8