MC74AC646DWR2 is available for purchase but is not normally stocked.
Available Substitutes:

Direct

MC74AC646DWR2G
onsemi
In Stock: 1,000
Unit Price: ₱62.62993
Datasheet

Direct

CD74AC646M96
Texas Instruments
In Stock: 21,500
Unit Price: ₱106.59452
Datasheet
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Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MC74AC646DWR2

DigiKey Part Number
2156-MC74AC646DWR2-ND
Manufacturer
onsemi
Manufacturer Product Number
MC74AC646DWR2
Description
IC TXRX NON-INVERT 6V 24-SOIC
Customer Reference
Detailed Description
Transceiver, Non-Inverting 1 Element 8 Bit per Element 3-State Output 24-SOIC
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
74AC
Packaging
Bulk
Part Status
Active
Logic Type
Transceiver, Non-Inverting
Number of Elements
1
Number of Bits per Element
8
Input Type
-
Output Type
3-State
Current - Output High, Low
24mA, 24mA
Voltage - Supply
2V ~ 6V
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
24-SOIC (0.295", 7.50mm Width)
Supplier Device Package
24-SOIC
Base Product Number
74AC646
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In-Stock: 0
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 10 days from Rochester Electronics LLC
A separate ₱5,716.80 flat rate shipping fee will apply
Quantity
All prices are in PHP
Bulk
QuantityUnit PriceExt Price
180₱98.85300₱17,793.54