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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Manufacturer Quote Required
Last Time Buy
This product requires a manufacturer-approved quote before it can be ordered. Orders must meet the manufacturer’s standard package quantity, may be subject to extended lead times, and cannot be canceled or returned. Quotes are typically processed within 3–5 business days after submission.
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Last Time Buy Date: 07/10/2026