Multiplexer 4 x 2:1 16-SOIC
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74LCX257MX

DigiKey Part Number
74LCX257MXTR-ND - Tape & Reel (TR)
74LCX257MXCT-ND - Cut Tape (CT)
74LCX257MXDKR-ND - Digi-Reel®
Manufacturer
onsemi
Manufacturer Product Number
74LCX257MX
Description
IC MULTIPLEXER 4 X 2:1 16-SOIC
Customer Reference
Detailed Description
Multiplexer 4 x 2:1 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
74LCX257MX Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
74LCX
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
Type
Multiplexer
Circuit
4 x 2:1
Independent Circuits
1
Current - Output High, Low
24mA, 24mA
Voltage Supply Source
Single Supply
Voltage - Supply
2V ~ 3.6V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
16-SOIC (0.154", 3.90mm Width)
Supplier Device Package
16-SOIC
Base Product Number
74LCX257
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In-Stock: 215
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Once available stock of this product has been depleted, manufacturer standard package and lead time will apply. View Substitutes or Alternative Package Types
Last Time Buy Date: 10/7/2026
Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.17000$1.17
10$0.84900$8.49
25$0.76760$19.19
100$0.67840$67.84
* All Digi-Reel orders will add a $7.00 reeling fee.