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SN74LS32N on a board, in 3D

SN74LS32N

Texas Instruments

0℃~+70℃ 2 2.7V~3.4V 22ns@5V,15pF 2V 350mV~500mV 4 4.75V~5.25V 400uA 74LS Series 800mV 8mA OR Gate PDIP-14 Logic Gates ROHS

Extended
DatasheetJLCPCBLCSCti/SN74LS32N
Category
Logic Gates
Package
PDIP-14
Pins
14

Overview

The SN74LS32N is a logic Gate made by Texas Instruments in a PDIP-14 package with 14 pins. 0℃~+70℃ 2 2.7V~3.4V 22ns@5V,15pF 2V 350mV~500mV 4 4.75V~5.25V 400uA 74LS Series 800mV 8mA OR Gate PDIP-14 Logic Gates ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS32, from KiCad's library) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 2 are in stock at JLCPCB (part C273644). 5 open-source boards in 5 repositories on GitHub use it.

Symbol

123
74xx:74LS32From KiCad's library

Footprint

1234567891011121314
Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Current - Output High(IOH)
400uA
Current - Output Low(IOL)
8mA
Input Logic Level - High
2V
Input Logic Level - Low
800mV
Inputs per Gates
2
Logic Type
OR Gate
Number of Gates
4
Operating Temperature
0℃~+70℃
Output Logic Level - High
2.7V~3.4V
Output Logic Level - Low
350mV~500mV
Propagation Delay
22ns@5V,15pF
Series
74LS Series
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

14
The pins of the SN74LS32N
PinNameType
1—Input
2—Input
3—Output
4—Input
5—Input
6—Output
7GNDPower in
8—Output
9—Input
10—Input
11—Output
12—Input
13—Input
14VCCPower in

Open-source boards using it

All 5
  • 2 layersZ80, the printed circuit board in 3D

    Z80

    mianderson2469/z80

    My z80 computer

    40 parts3
  • 4 layers133.4 × 151.8 mmClock module 6502, the printed circuit board in 3D

    Clock module 6502

    Grudz/6502_Computer

    This repository stores everything for my 6502 project. This includes schematics, datasheets, C scripts, and assembly programs

    69 parts1
  • 2 layers271.8 × 78.7 mmPCPI AppliCard, the printed circuit board in 3D

    PCPI AppliCard

    baldengineer/bit-preserve

    Project for capturing vintage, classic, aka old computer schematics in KiCad.

    82 parts446
  • 2 layers76.2 × 73.7 mmRetroZ disk, the printed circuit board in 3D

    RetroZ disk

    formix/RetroZ

    An S80 Single Board Retro Computer

    22 parts22Apache-2.0
  • 2 layers54.5 × 74.3 mmClock module, the printed circuit board in 3D

    Clock module

    zongr-ce/PCB_Design

    35 partsCC0-1.0

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A picture that opens the part, for a README
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Questions

Is there a KiCad symbol and footprint for the SN74LS32N?

Yes. The symbol is 74xx:74LS32 and the footprint Package_DIP:DIP-14_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 SN74LS32N?

PDIP-14, with 14 pins. Its footprint is drawn on this page.

Where is the SN74LS32N datasheet?

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

Where can I order the SN74LS32N?

JLCPCB lists it as part C273644, with 2 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS32N?

Parts like it in the library: the CD4093BE by Texas Instruments, the CD4078BE by HGSEMI, the CD4093BE(XBLW) by XBLW and the CD4030BE by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SN74LS32N?

5 boards in 5 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8