Texas Instruments SN74LS257BN

Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDIP16
$ 0.631
Production
Manufacturer PageDatasheet

Price and Stock

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DistributorSKUMinPkg
Rochester ElectronicsSN74LS257BN70,913
18h
Verical
4
SN74LS257BN2,150398
DigiKey296-1656-5-ND9071Tube
Mouser595-SN74LS257BN2301Tube
Win SourceWS-SN74LS257BN9,860135
19h

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments SN74LS257BN.

Texas Instruments

Datasheet21 pages14 years ago
Official datasheet0 pages0 years ago
Datasheet26 pages18 years ago
Technical Drawing2 pages22 years ago

Newark

HQonline

SHENGYU ELECTRONICS

Burklin Elektronik

Inventory History

3 month trend:
-0.80%
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Alternate Parts

This Part
Alternate Parts
Texas InstrumentsSN74LS257BN
onsemiSN74LS257BN
Price @ 1000
$ 0.631
$ 0.626
Stock
278,679
157,783
Authorized Distributors
4
1
Case/Package
PDIP
DIP
Number of Pins
16
16
Logic Function
Multiplexer
Multiplexer
Number of Inputs
8
2
Number of Outputs
4
1
Number of Circuits
4
4
Low Level Output Current
2.6 mA
24 mA
High Level Output Current
24 mA
-
Supply Type
Single
-
Min Supply Voltage
4.75 V
4.75 V
Max Supply Voltage
5.25 V
5.25 V
Number of Channels
-
1

Supply Chain

Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments SN74LS257BN.

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Descriptions

Descriptions of Texas Instruments SN74LS257BN provided by its distributors.

Multiplexer, LS Series, 4-Func, 2 Line Input, 1 Line Output, True Output, TTL, PDIP16
Semicontronic
Quadruple 2-Line To 1-Line Data Selectors/Multiplexers With 3-State Outputs 16-PDIP 0 to 70
Texas Instruments
MULTIPLEXER; TTL; PDIP; 7 V; 44 MA (TYP.); 2 V; 0.8 V; 3.2 V (TYP.)
RS (Formerly Allied Electronics)
Multiplexer 1-Element Bipolar 3-ST 8-IN 16-Pin PDIP Tube
Verical
Ic, Logic, 74Ls, Multiplexer; Logic Family/Base Number:74Ls257; Logic Type:Data Selector/Multiplexer; No. Of Channels:1Channels; Line Configuration:2:1; Supply Voltage Min:4.75V; Supply Voltage Max:5.25V; Logic Case Style:Dip; Rohs Compliant: Yes |TEXAS INSTRUMENTS SN74LS257BN
Newark
IC, LOGIC, 74LS, MULTIPLEXER; Famille Logique/ Numéro de base: 74LS257; Type de logique: Multiplexeur / Sélecteur de données; Nombre de voies: 1Canal(aux); Configuration Ligne: 2: 1; Tension, alimentation min.: 4.75V; Tension,
Farnell

Images

Texas Instruments
Texas Instruments
Newark
Distrelec
TME
element14 APAC
Jameco
Burklin Elektronik
Conrad
Newark
Rochester Electronics

Manufacturer Aliases

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

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INSTRUMENTS INC
  • TEXAS INS
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TI-ROHS
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • SN-74LS257BN
  • SN74LS257 BN
  • SN74LS257-BN
  • SN74LS257BN .
  • SN74LS257BN..