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HomeProductsIntegrated Circuits (ICs)Logic - Signal Switches, Multiplexers, DecodersMC74HC251ADR2G
MC74HC251ADR2G Image
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See specifications for product details.

MC74HC251ADR2G - onsemi

Manufacturer Part Number
MC74HC251ADR2G
Manufacturer
onsemi
Allelco Part Number
32D-MC74HC251ADR2G
ECAD Model
Parts Description
IC MULTIPLEXER 1 X 8:1 16SOIC
Detailed Description
Package
16-SOIC (0.154', 3.90mm Width)
Data sheet
Cylindrical Battery Holders.pdf
MC74HC251A.pdf
RoHs Status
ROHS3 Compliant
In stock: 194100

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Quantity

Specifications

MC74HC251ADR2G Tech Specifications
onsemi - MC74HC251ADR2G technical specifications, attributes, parameters and parts with similar specifications to onsemi - MC74HC251ADR2G

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage Supply Source Single Supply  
Voltage - Supply 2V ~ 6V  
Type Multiplexer  
Supplier Device Package 16-SOIC  
Series 74HC  
Package / Case 16-SOIC (0.154', 3.90mm Width)  
Product Attribute Attribute Value  
Package Tape & Reel (TR)  
Operating Temperature -55°C ~ 125°C  
Mounting Type Surface Mount  
Independent Circuits 1  
Current - Output High, Low 5.2mA, 5.2mA  
Circuit 1 x 8:1  
Base Product Number 74HC251  

Parts Introduction

Manufacturer Part Number

MC74HC251ADR2G

Manufacturer

onsemi

Introduction

The MC74HC251ADR2G is a high-performance multiplexer from onsemi, designed for logic signal switching, multiplexing, and decoding.

Product Features and Performance

Type: Multiplexer

Circuit configuration: 1 x 8:1

Independent Circuits: 1

Current - Output High, Low: 5.2mA

Voltage Supply Source: Single Supply

Voltage - Supply Range: 2V ~ 6V

Operating Temperature Range: -55°C ~ 125°C

Mounting Type: Surface Mount

Package / Case: 16-SOIC (0.154", 3.90mm Width)

Product Advantages

Optimized for low power consumption

High noise immunity characteristic of CMOS technology

Broad voltage supply range to accommodate a variety of applications

Compact SOIC packaging for space-sensitive applications

Key Technical Parameters

Output Current: 5.2mA High and Low

Supply Voltage: 2V to 6V

Operating Temperature: -55°C to 125°C

Circuit: 1 x 8:1 Configuration

Quality and Safety Features

Built utilizing robust CMOS technology for enhanced durability and reliability

Operational over a wide temperature range ensuring performance stability

Compatibility

Suited for integration with other 74HC series logic components

Application Areas

Designed for use in digital systems for multiplexing and signal routing

Applicable in consumer electronics, telecommunications, and industrial control systems

Product Lifecycle

Current Status: Active

This product is backed by onsemi's continued manufacturing support and is not nearing discontinuation.

Several Key Reasons to Choose This Product

Supports a wide range of supply voltages facilitating diverse application uses

Low output current suitable for low power applications

High operating temperature resilience perfect for harsh environments

Reliable performance from a reputable manufacturer, onsemi

The simplicity of design enables easier integration into various circuit designs

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MC74HC251ADR2G

Product Attribute MC74HC251ADR2G MC74HC251N MC74HC257DR2 MC74HC245ADWR2G
Part Number MC74HC251ADR2G MC74HC251N MC74HC257DR2 MC74HC245ADWR2G
Manufacturer onsemi onsemi MOTOROLA onsemi
Supplier Device Package 16-SOIC 16-PDIP - 20-SOIC
Operating Temperature -55°C ~ 125°C -40°C ~ 85°C - -55°C ~ 125°C (TA)
Base Product Number 74HC251 74HC251 - 74HC245
Current - Output High, Low 5.2mA, 5.2mA 5.2mA, 5.2mA - 7.8mA, 7.8mA
Voltage - Supply 2V ~ 6V 2V ~ 6V - 2V ~ 6V
Voltage Supply Source Single Supply Single Supply - -
Package Tape & Reel (TR) Bulk - Tape & Reel (TR)
Mounting Type Surface Mount Through Hole - Surface Mount
Package / Case 16-SOIC (0.154', 3.90mm Width) 16-DIP (0.300", 7.62mm) - 20-SOIC (0.295', 7.50mm Width)
Type Multiplexer Multiplexer - -
Independent Circuits 1 1 - -
Circuit 1 x 8:1 1 x 8:1 - -
Series 74HC 74HC - 74HC

MC74HC251ADR2G Datasheet PDF

Download MC74HC251ADR2G pdf datasheets and onsemi documentation for MC74HC251ADR2G - onsemi.

Datasheets
Cylindrical Battery Holders.pdf
Environmental Information
onsemi RoHS.pdf onsemi REACH.pdf Material Declaration MC74HC251ADR2G.pdf
HTML Datasheet
MC74HC251A.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MC74HC251ADR2G Image

MC74HC251ADR2G

onsemi
32D-MC74HC251ADR2G

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