MC74HC540ADWG is out of stock and can be placed on backorder.
Available Substitutes:

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onsemi
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Unit Price: $0.78000
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onsemi
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Unit Price: $1.53000
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Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $0.83000
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Texas Instruments
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Texas Instruments
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Unit Price: $0.85000
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Parametric Equivalent


Texas Instruments
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Nexperia USA Inc.
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Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MC74HC540ADWG

DigiKey Part Number
MC74HC540ADWGOS-ND
Manufacturer
Manufacturer Part Number
MC74HC540ADWG
Description
IC BUFFER INVERTING 6V 20-SOIC
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Buffer, Inverting 1 Element 8 Bit per Element 3-State Output 20-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MC74HC540ADWG Models
Product Attributes
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Category
Output Type
3-State
Manufacturer
onsemi
Current - Output High, Low
7.8mA, 7.8mA
Series
Voltage - Supply
2V ~ 6V
Packaging
Tube
Operating Temperature
-55°C ~ 125°C (TA)
Part Status
Active
Mounting Type
Surface Mount
Logic Type
Buffer, Inverting
Package / Case
20-SOIC (0.295", 7.50mm Width)
Number of Elements
1
Supplier Device Package
20-SOIC
Number of Bits per Element
8
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (7)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MM74HC540WMXonsemi448MM74HC540WMXTR-ND$0.78000Similar
MM74HC540WMonsemi0MM74HC540WM-ND$1.53000Similar
MC74HC540ADWR2Gonsemi0MC74HC540ADWR2GOSTR-ND$0.83000Parametric Equivalent
SN74HC540DWRTexas Instruments0296-8333-2-ND$0.49000Similar
SN74HC540NSRTexas Instruments0296-29977-2-ND$0.85000Similar
Available To Order
Factory Stock: 40,204
38 estimated in stock on 16-Jun-2027

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$1.51000$1.51
10$0.92600$9.26
38$0.71526$27.18
114$0.58868$67.11
266$0.51252$136.33
532$0.46139$245.46
1,026$0.42061$431.55
2,508$0.37506$940.65
5,016$0.34624$1,736.74
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.