74HCT688D,652 is Obsolete and no longer manufactured.
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Texas Instruments
In Stock: 8,331
Unit Price: $6.40000
Datasheet
HEF4894BT/Q100,118
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74HCT688D,652

DigiKey Part Number
568-1563-5-ND
Manufacturer
Manufacturer Product Number
74HCT688D,652
Description
IC COMPARATOR IDENTITY 8BIT 20SO
Customer Reference
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SO
Datasheet
 Datasheet
EDA/CAD Models
74HCT688D,652 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
NXP USA Inc.
Series
Packaging
Tube
Part Status
Obsolete
Type
Identity Comparator
Number of Bits
8
Output
Active Low
Output Function
A=B
Voltage - Supply
4.5V ~ 5.5V
Current - Output High, Low
4mA, 4mA
Max Propagation Delay @ V, Max CL
34ns @ 4.5V, 50pF
Current - Quiescent (Iq)
8 µA
Operating Temperature
-40°C ~ 125°C
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SO
Mounting Type
Surface Mount
Base Product Number
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types