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SN74ALS151DB on a board, in 3D

SN74ALS151DB

Texas Instruments

0℃~70℃ 2.6mA 24mA 24ns@5V,50pF 4.5V~5.5V 7.5mA 74ALS SOIC-16 Signal Switches, Multiplexers, Decoders ROHS

Extended
DatasheetJLCPCBLCSCti/SN74ALS151DB
Category
Signal Switches, Multiplexers, Decoders
Package
SOIC-16
Pins
5

Overview

The SN74ALS151DB is a signal Switches, Multiplexers, Decoder made by Texas Instruments in a SOIC-16 package with 16 pins. 0℃~70℃ 2.6mA 24mA 24ns@5V,50pF 4.5V~5.5V 7.5mA 74ALS SOIC-16 Signal Switches, Multiplexers, Decoders ROHS.

PCBKit's library has its KiCad symbol (74xx:74LS151, from KiCad's library) and its footprint (Package_SO:SO-16_3.9x9.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C6680884).

Symbol

I31I22I13I04Z5Z6E7GND8S29S110S011I712I613I514I415VCC16
74xx:74LS151From KiCad's library

Footprint

12345678910111213141516
Package_SO:SO-16_3.9x9.9mm_P1.27mmFrom KiCad's library

Parameters

7
Current - Output High(IOH)
2.6mA
Current - Output Low(IOL)
24mA
Operating temperature
0℃~70℃
Propagation Delay
24ns@5V,50pF
Quiescent Current
7.5mA
Series
74ALS
Voltage - Supply
4.5V~5.5V

Order codes

1

Pinout

16
The pins of the SN74ALS151DB
PinNameType
1I3Input
2I2Input
3I1Input
4I0Input
5ZOutput
6ZOutput
7EInput
8GNDPower in
9S2Input
10S1Input
11S0Input
12I7Input
13I6Input
14I5Input
15I4Input
16VCCPower in

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Questions

Is there a KiCad symbol and footprint for the SN74ALS151DB?

Yes. The symbol is 74xx:74LS151 and the footprint Package_SO:SO-16_3.9x9.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the SN74ALS151DB?

SOIC-16, with 16 pins. Its footprint is drawn on this page.

Where is the SN74ALS151DB datasheet?

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

Where can I order the SN74ALS151DB?

JLCPCB lists it as part C6680884, with 0 in stock; the sellers' links on this page open their listings.

What can replace the SN74ALS151DB?

Parts like it in the library: the 74HC138D by Nexperia, the EM74HC138D by EnergyMath, the CD4028BM(LX) by lingxingic and the CJ74HC157AEN by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8