onsemi SN74LS257BD

Ls Series, Quad 2 Line to 1 Line Multiplexer, True Output, PDSO16, Plastic, SOIC-16
$ 0.775
Obsolete
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
2
SN74LS257BD
1,118
USD
0.830
0.689
0.614
17h
Verical
SN74LS257BD
1,118
362
USD
0.861
0.768
Component Search
SN74LS257BD
596
18h
Hi-Tech Circuit Group Ltd.
SN74LS257BD
73,517
USD
0.320
0.314
0.298
4d
ICSuperman Co.
SN74LS257BD
72,957
1
USD
0.462
0.448
0.439
0.425
0.416
>1wk

Datasheets & Documents

Download datasheets and manufacturer documentation for onsemi SN74LS257BD.

IHS

Datasheet8 pages20 years ago
Datasheet5 pages26 years ago

Farnell

Inventory History

3 month trend:
+0.00%
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Alternate Parts

This Part
Alternate Parts
onsemiSN74LS257BD
Texas InstrumentsSN74LS257BDR
Texas InstrumentsSN74LS257BDR
Price @ 1000
$ 0.775
$ 0.547
$ 0.547
Stock
291,549
71,818,264
71,818,264
Authorized Distributors
2
3
3
Case/Package
SOP
SOIC
SOIC
Number of Pins
-
16
16
Logic Function
-
Multiplexer
Multiplexer
Number of Inputs
2
8
8
Number of Outputs
1
4
4
Number of Circuits
4
-
-
Low Level Output Current
24 mA
2.6 mA
2.6 mA
High Level Output Current
-
24 mA
24 mA
Supply Type
-
Single
Single
Min Supply Voltage
4.75 V
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
5.25 V
Number of Channels
-
4
4

Supply Chain

Harmonized Tariff Schedule (HTS) Code8542.39.00.60
Introduction Date1992-04-01
Lifecycle StatusObsolete (Last Updated: 9 months ago)

Descriptions

Descriptions of onsemi SN74LS257BD provided by its distributors.

LS SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16, PLASTIC, SOIC-16
Jak Electronics
Multiplexer Quad 2-Input 3-State 4.75V to 5.25V 16-Pin SOIC Rail
Avnet
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin SOIC Rail
Verical

Manufacturer Aliases

onsemi has several brands around the world that distributors may use as alternate names. onsemi may also be known as the following names:

  • ON Semiconductor
  • ONS
  • ONSEMICON
  • ON SEM
  • ON SEMICONDUCTO
  • ON SEMICONDUCTORS
  • ONSEMIC
  • ON Semicondu
  • OSC
  • ONSE
  • ON Semiconductor / Fairchild
  • ON SEMICOND
  • SCG
  • ON Semiconductor Cor
  • ON SEMICO
  • ONSM
  • onsemi / Fairchild
  • ON SEMICONDUCTOR CORP
  • MOT/ON SEMI
  • Fairchild/ONSemiconductor
  • ON Semiconductor Corporation
  • ON4
  • ON Semi - ON Semiconductor
  • ON SEMICONDUCT
  • ON-SEMI SCG
  • ON Semiconductor Inc.
  • onsemiconductor
  • On Semiconductor Ltd