74AC244SC is out of stock and can be placed on backorder.
Available Substitutes:

Direct


onsemi
In Stock: 0
Unit Price: $1.04000
Datasheet

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onsemi
In Stock: 0
Unit Price: $1.00000
Datasheet

Direct


Texas Instruments
In Stock: 0
Unit Price: $0.85000
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Texas Instruments
In Stock: 0
Unit Price: $3.00000
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Texas Instruments
In Stock: 0
Unit Price: $1.05000
Datasheet
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

74AC244SC

DigiKey Part Number
74AC244SC-ND
Manufacturer
Manufacturer Product Number
74AC244SC
Description
IC BUFFER NON-INVERT 6V 20-SOIC
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SOIC
Datasheet
 Datasheet
EDA/CAD Models
74AC244SC Models
Product Attributes
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Category
Output Type
3-State
Manufacturer
onsemi
Current - Output High, Low
24mA, 24mA
Series
Voltage - Supply
2V ~ 6V
Packaging
Tube
Operating Temperature
-40°C ~ 85°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Logic Type
Buffer, Non-Inverting
Package / Case
20-SOIC (0.295", 7.50mm Width)
Number of Elements
2
Supplier Device Package
20-SOIC
Number of Bits per Element
4
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (5)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74AC244DWGonsemi0MC74AC244DWGOS-ND$1.04000Direct
MC74AC244DWR2Gonsemi0MC74AC244DWR2GOSTR-ND$1.00000Similar
SN74AC244DWRTexas Instruments0296-1057-2-ND$0.85000Direct
SN74AC244MDWREPTexas Instruments0296-22250-2-ND$3.00000Upgrade
CD74AC244M96Texas Instruments0296-14479-2-ND$1.05000Similar
Available To Order
Factory Stock: 77,178
38 estimated in stock on 28-Dec-2026
Marketplace Stock: 5,662 View Now

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tube
QuantityUnit PriceExt Price
1$1.10000$1.10
10$0.79100$7.91
38$0.68579$26.06
114$0.62439$71.18
266$0.58838$156.51
532$0.56468$300.41
1,026$0.54609$560.29
2,508$0.52573$1,318.53
5,016$0.51310$2,573.71
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.

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5,662In Stock
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