Data Selector/Multiplexer 4 x 2:1 16-WQFN (2.5x3.5)
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SN74AHC257BQBR

DigiKey Part Number
296-SN74AHC257BQBRTR-ND - Tape & Reel (TR)
296-SN74AHC257BQBRCT-ND - Cut Tape (CT)
296-SN74AHC257BQBRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SN74AHC257BQBR
Description
IC DATA SELECT/MUX 4X2:1 16-WQFN
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Data Selector/Multiplexer 4 x 2:1 16-WQFN (2.5x3.5)
Datasheet
 Datasheet
Product Attributes
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Category
Current - Output High, Low
8mA, 8mA
Manufacturer
Texas Instruments
Voltage Supply Source
Single Supply
Series
Voltage - Supply
2V ~ 5.5V
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 125°C
Part Status
Active
Mounting Type
Surface Mount
Type
Data Selector/Multiplexer
Package / Case
16-WFQFN Exposed Pad
Circuit
4 x 2:1
Supplier Device Package
16-WQFN (2.5x3.5)
Independent Circuits
1
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (3)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
CAHCT157QWBQBRQ1Texas Instruments3 000296-CAHCT157QWBQBRQ1CT-ND€ 0,57000Parametric Equivalent
SN74AHC157QWBQBRQ1Texas Instruments2 990296-SN74AHC157QWBQBRQ1CT-ND€ 0,59000Parametric Equivalent
SN74AHC257QWBQBRQ1Texas Instruments2 867296-SN74AHC257QWBQBRQ1CT-ND€ 0,45000Parametric Equivalent
In-Stock: 2 970
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 0,39000€ 0,39
10€ 0,27500€ 2,75
25€ 0,24480€ 6,12
100€ 0,21230€ 21,23
250€ 0,19688€ 49,22
500€ 0,18752€ 93,76
1 000€ 0,18075€ 180,75
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3 000€ 0,17035€ 511,05
6 000€ 0,16571€ 994,26
9 000€ 0,16338€ 1 470,42
15 000€ 0,16081€ 2 412,15
21 000€ 0,15930€ 3 345,30
30 000€ 0,15785€ 4 735,50
Manufacturers Standard Package
Unit Price without VAT:€ 0,39000
Unit Price with VAT:€ 0,47580