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SN74ALS158NG4

Texas InstrumentsExtended

PDIP-16 Signal Switches, Multiplexers, Decoders ROHS

Part id
ti/SN74ALS158NG4
Category
Signal Switches, Multiplexers, Decoders
Package
PDIP-16
Pins
2
In stock
0 at JLCPCB (C1547540)

Overview

The SN74ALS158NG4 is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a PDIP-16 package with 16 pins. PDIP-16 Signal Switches, Multiplexers, Decoders ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS158, 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 C1547540).

Symbol

S1I0a2I1a3Za4I0b5I1b6Zb7GND8Zd9I1d10I0d11Zc12I1c13I0c14E15VCC16
74xx:74LS158From KiCad's library

Footprint

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

Pinout

16
The pins of the SN74ALS158NG4
PinNameType
1SInput
2I0aInput
3I1aInput
4ZaOutput
5I0bInput
6I1bInput
7ZbOutput
8GNDPower in
9ZdOutput
10I1dInput
11I0dInput
12ZcOutput
13I1cInput
14I0cInput
15EInput
16VCCPower in

Parts like it

8

Questions

Is there a KiCad symbol and footprint for the SN74ALS158NG4?

Yes. The symbol is 74xx:74LS158 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 SN74ALS158NG4?

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

Where can I order the SN74ALS158NG4?

JLCPCB lists it as part C1547540, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74ALS158NG4?

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.