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SN74LS32DR on a board, in 3D

SN74LS32DR

Texas Instruments

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

Extended
DatasheetJLCPCBLCSCti/SN74LS32DR
Category
Logic Gates
Package
SOIC-14
Pins
14

Overview

The SN74LS32DR is a logic Gate made by Texas Instruments in a SOIC-14 package with 14 pins. 0℃~+70℃ 2 2.7V~3.4V 22ns@5V,15pF 2V 4 4.75V~5.25V 400uA 500mV 74LS Series 800mV 8mA OR Gate SOIC-14 Logic Gates ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS32, from KiCad's library) and its footprint (Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, from KiCad's library), ready for a KiCad board. 4,495 are in stock at JLCPCB (part C116812). 3 open-source boards in 1 repository on GitHub use it.

Symbol

123
74xx:74LS32From KiCad's library

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom 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
500mV
Propagation Delay
22ns@5V,15pF
Series
74LS Series
Voltage - Supply
4.75V~5.25V

Order codes

1

Pinout

14
The pins of the SN74LS32DR
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 3
  • 2 layers79.6 × 47.2 mmICMemCard, the printed circuit board in 3D

    ICMemCard

    captainys/FM

    Code for Fujitsu FM-7 and FM TOWNS series computers

    31 parts27
  • 2 layers79.1 × 50.5 mmICMemCard-95622-003LF, the printed circuit board in 3D

    ICMemCard-95622-003LF

    captainys/FM

    Code for Fujitsu FM-7 and FM TOWNS series computers

    19 parts27

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Questions

Is there a KiCad symbol and footprint for the SN74LS32DR?

Yes. The symbol is 74xx:74LS32 and the footprint Package_SO:SOIC-14_3.9x8.7mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SN74LS32DR?

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

Where is the SN74LS32DR datasheet?

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

Where can I order the SN74LS32DR?

JLCPCB lists it as part C116812, with 4,495 in stock; the sellers' links on this page open their listings.

What can replace the SN74LS32DR?

Parts like it in the library: the CD4093BM96 by Texas Instruments, the CD4078BM96 by Texas Instruments, the SN74LS21D by Texas Instruments and the CD4030BM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SN74LS32DR?

3 boards in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.

Parts like it

8