Multiplexer 4 x 2:1 16-SOIC
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SN74LS257BDR

DigiKey Part Number
296-SN74LS257BDRTR-ND - Tape & Reel (TR)
296-SN74LS257BDRCT-ND - Cut Tape (CT)
296-SN74LS257BDRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SN74LS257BDR
Description
IC MULTIPLEXER 4 X 2:1 16-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Multiplexer 4 x 2:1 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SN74LS257BDR Models
Product Attributes
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Category
Current - Output High, Low
2.6mA, 24mA
Manufacturer
Texas Instruments
Voltage Supply Source
Single Supply
Series
Voltage - Supply
4.75V ~ 5.25V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
0°C ~ 70°C
Part Status
Active
Mounting Type
Surface Mount
Type
Multiplexer
Package / Case
16-SOIC (0.154", 3.90mm Width)
Circuit
4 x 2:1
Supplier Device Package
16-SOIC
Independent Circuits
1
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
SN74ALS257ADRTexas Instruments77,375296-14728-2-NDNT$111.82320Parametric Equivalent
SN74LS258BDRTexas Instruments10,000296-29448-2-NDNT$105.30019Parametric Equivalent
SN74ALS258ADRochester Electronics, LLC9,8802156-SN74ALS258AD-NDNT$305.65011Parametric Equivalent
SN74LS258BDR2Rochester Electronics, LLC27,4952156-SN74LS258BDR2-NDNT$18.63720Parametric Equivalent
SN74LS258BDR2Rochester Electronics, LLC12,5002156-SN74LS258BDR2-600066-NDNT$18.63720Parametric Equivalent
In-Stock: 711
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All prices are in TWD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1NT$37.00000NT$37
10NT$26.50000NT$265
25NT$23.92000NT$598
100NT$21.10000NT$2,110
250NT$19.74800NT$4,937
500NT$18.98400NT$9,492
* All Digi-Reel orders will add a NT$215 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500NT$17.55200NT$43,880
5,000NT$17.12460NT$85,623
7,500NT$16.91053NT$126,829
12,500NT$16.67344NT$208,418
17,500NT$16.53486NT$289,360
Manufacturers Standard Package

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27,480In Stock
Ships from Rochester Electronics, LLC