MC74AC4040DR2G is out of stock and backorders are currently unavailable.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 1,008
Unit Price: $2.07000
Datasheet
Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC
16 SOIC Pin View

MC74AC4040DR2G

DigiKey Part Number
MC74AC4040DR2GOSTR-ND - Tape & Reel (TR)
MC74AC4040DR2GOSCT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MC74AC4040DR2G
Description
IC BINARY COUNTER 12-BIT 16SOIC
Customer Reference
Detailed Description
Counter IC Binary Counter 1 Element 12 Bit Negative Edge 16-SOIC
Datasheet
 Datasheet
EDA/CAD Models
MC74AC4040DR2G Models
Product Attributes
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Category
Reset
Asynchronous
Manufacturer
onsemi
Count Rate
140 MHz
Series
Trigger Type
Negative Edge
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Voltage - Supply
2 V ~ 6 V
Part Status
Last Time Buy
Operating Temperature
-40°C ~ 85°C
Logic Type
Binary Counter
Mounting Type
Surface Mount
Direction
Up
Package / Case
16-SOIC (0.154", 3.90mm Width)
Number of Elements
1
Supplier Device Package
16-SOIC
Number of Bits per Element
12
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MC74AC4040DGonsemi1,0082832-MC74AC4040DG-ND$2.07000Parametric Equivalent
Last Time Buy
Estimated in-stock date unavailable due to product's market conditions
Last Time Buy Date: 6/17/2026
Due to temporary constrained supply, DigiKey is unable to accept backorders at this time.
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