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SN74AS1808N

Texas Instruments

0℃~+70℃ 2 2V 2V、2.4V~3.2V 350mV~500mV 4.5V~5.5V 48mA 48mA 6 74AS 800mV 9ns@5.5V,50pF AND Gate Push-pull DIP-20 Logic Gates

Extended
DatasheetJLCPCBLCSCti/SN74AS1808N
Category
Logic Gates
Package
DIP-20
Pins
5

Overview

The SN74AS1808N is a logic Gate made by Texas Instruments in a DIP-20 package with 20 pins. 0℃~+70℃ 2 2V 2V、2.4V~3.2V 350mV~500mV 4.5V~5.5V 48mA 48mA 6 74AS 800mV 9ns@5.5V,50pF AND Gate Push-pull DIP-20 Logic Gates.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:SN74ALS1808AN, from EasyEDA) and its footprint (Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPads, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C4469164).

Symbol

5B16Y26A36B4VCC51A61B71Y82A92B102Y113A123B133Y14GND154Y164A174B185Y195A20
EasyEDA_Cloud:SN74ALS1808ANFrom EasyEDA

Footprint

1234567891011121314151617181920
Package_DIP:DIP-20_W8.89mm_SMDSocket_LongPadsFrom KiCad's library

Parameters

13
Current - Output High(IOH)
48mA
Current - Output Low(IOL)
48mA
Input Logic Level - High
2V
Input Logic Level - Low
800mV
Input Number
2
Logic Type
AND Gate
Number of Channels
6
Operating Temperature
0℃~+70℃
Output Logic Level - High
2.4V~3.2V；2V
Output Logic Level - Low
350mV~500mV
Propagation Delay
9ns@5.5V,50pF
Series
74AS
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

20
The pins of the SN74AS1808N
PinNameType
15BUnspecified
26YUnspecified
36AUnspecified
46BUnspecified
5VCCUnspecified
61AUnspecified
71BUnspecified
81YUnspecified
92AUnspecified
102BUnspecified
112YUnspecified
123AUnspecified
133BUnspecified
143YUnspecified
15GNDUnspecified
164YUnspecified
174AUnspecified
184BUnspecified
195YUnspecified
205AUnspecified

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Questions

Is there a KiCad symbol and footprint for the SN74AS1808N?

Yes. The symbol is EasyEDA_Cloud:SN74ALS1808AN and the footprint Package_DIP:DIP-20_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 SN74AS1808N?

DIP-20, with 20 pins. Its footprint is drawn on this page.

Where is the SN74AS1808N datasheet?

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

Where can I order the SN74AS1808N?

JLCPCB lists it as part C4469164, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74AS1808N?

Parts like it in the library: the DM74AS1804N by onsemi, the DM74AS804BN by onsemi, the DM74AS805BN by onsemi and the SN54AS805BJ by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8