Skip to the content
PCBKitNew board
SN7407D on a board, in 3D

SN7407D

Texas Instruments

0.25mA 0℃~+70℃ 1 4.75V~5.25V 40mA 6 7400 Open Collector Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHS

Extended
DatasheetJLCPCBLCSCti/SN7407D
Category
Buffers, Drivers, Receivers, Transceivers
Package
SOIC-14
Pins
14

Overview

The SN7407D is a buffers, Drivers, Receivers, Transceiver made by Texas Instruments in a SOIC-14 package with 14 pins. 0.25mA 0℃~+70℃ 1 4.75V~5.25V 40mA 6 7400 Open Collector Unidirectional SOIC-14 Buffers, Drivers, Receivers, Transceivers ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS07, 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. 4,489 are in stock at JLCPCB (part C40481). 1 open-source board in 1 repository on GitHub use it.

Symbol

12
74xx:74LS07From KiCad's library

Footprint

1234567891011121314
Package_SO:SOIC-14_3.9x8.7mm_P1.27mmFrom KiCad's library

Parameters

10
Channel Type
Unidirectional
Current - Output High(IOH)
250uA
Current - Output Low(IOL)
40mA
Features
Level shifting
Logic Family
7400
Number of Bits per Element
1
Number of Elements
6
Operating Temperature
0℃~+70℃
Voltage - Supply
4.75V~5.25V
output type
Open Collector

Order codes

2

Pinout

14
The pins of the SN7407D
PinNameType
1—Input
2—Open collector
3—Input
4—Open collector
5—Input
6—Open collector
7GNDPower in
8—Open collector
9—Input
10—Open collector
11—Input
12—Open collector
13—Input
14VCCPower in

Open-source boards using it

All 1
  • 2 layers379 × 165.1 mmHexPerTerminal, the printed circuit board in 3D

    HexPerTerminal

    ForgottenMachines/Entrex

    The technologies documented here will include all like-kind systems manufactured by Nixdorf, Redifon, ROCC & Mera, all originally designed by Entrex Inc, Burlington, MA USA.

    90 parts1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/ti/SN7407D" title="SN7407D in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/ti/SN7407D.jpg" alt="SN7407D" width="1200" height="900">
A picture that opens the part, for a README
[![SN7407D](https://pcbkit.io/embed/parts/ti/SN7407D.jpg?size=s)](https://pcbkit.io/parts/ti/SN7407D)

Questions

Is there a KiCad symbol and footprint for the SN7407D?

Yes. The symbol is 74xx:74LS07 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 SN7407D?

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

Where is the SN7407D datasheet?

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

Where can I order the SN7407D?

JLCPCB lists it as part C40481, with 4,489 in stock; the sellers' links on this page open their listings.

What can replace the SN7407D?

Parts like it in the library: the CD74HC243M96 by Texas Instruments, the MC74VHCT50AD by onsemi, the TC74HCT7007AF-ELF by Toshiba and the CD4041UBM96 by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the SN7407D?

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

Parts like it

8