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SN74AS08N on a board, in 3D

SN74AS08N

Texas Instruments

0℃~+70℃ 20mA 2V 2mA 4 4.5V~5.5V 5.5ns@5V,50pF 74AS Series 800mV AND Gate PDIP-14 Logic Gates ROHS

Extended
DatasheetJLCPCBLCSCti/SN74AS08N
Category
Logic Gates
Package
PDIP-14
Pins
14

Overview

The SN74AS08N is a logic Gate made by Texas Instruments in a PDIP-14 package with 14 pins. 0℃~+70℃ 20mA 2V 2mA 4 4.5V~5.5V 5.5ns@5V,50pF 74AS Series 800mV AND Gate PDIP-14 Logic Gates ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS08, from KiCad's library) and its footprint (Package_DIP:DIP-14_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. 26 are in stock at JLCPCB (part C2879093). 1 open-source board in 1 repository on GitHub use it.

Symbol

123
74xx:74LS08From KiCad's library

Footprint

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

Parameters

12
Current - Output High(IOH)
2mA
Current - Output Low(IOL)
20mA
Input Logic Level - High
2V
Input Logic Level - Low
800mV
Inputs per Gates
2
Logic Type
AND Gate
Number of Gates
4
Operating Temperature
0℃~+70℃
Output Logic Level - Low
500mV
Propagation Delay
5.5ns@5V,50pF
Series
74AS Series
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

14
The pins of the SN74AS08N
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 1
  • 2 layers109.5 × 87.9 mmPCB 2020, the printed circuit board in 3D

    PCB 2020

    Autonomous-Motorsports-Purdue/AMP_PCBv1

    PCB for v1 of AMP go Kart

    38 parts1

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Questions

Is there a KiCad symbol and footprint for the SN74AS08N?

Yes. The symbol is 74xx:74LS08 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 SN74AS08N?

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

Where is the SN74AS08N datasheet?

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

Where can I order the SN74AS08N?

JLCPCB lists it as part C2879093, with 26 in stock; the sellers' links on this page open their listings.

What can replace the SN74AS08N?

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 SN74AS08N?

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

Parts like it

8