Magnitude Comparator Bit Active Low Output A=B 20-PDIP
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CD74HCT688E

DigiKey Part Number
296-2131-5-ND
Manufacturer
Manufacturer Product Number
CD74HCT688E
Description
IC ID COMPARATOR 8BIT 20-PDIP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Datasheet
 Datasheet
EDA/CAD Models
CD74HCT688E Models
Product Attributes
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Category
Voltage - Supply
4.5V ~ 5.5V
Manufacturer
Texas Instruments
Current - Output High, Low
4mA, 4mA
Series
Max Propagation Delay @ V, Max CL
34ns @ 4.5V, 50pF
Packaging
Tube
Current - Quiescent (Iq)
8 µA
Part Status
Active
Operating Temperature
-55°C ~ 125°C
Type
Identity Comparator
Package / Case
20-DIP (0.300", 7.62mm)
Number of Bits
8
Supplier Device Package
20-PDIP
Output
Active Low
Mounting Type
Through Hole
Output Function
A=B
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 1,735
Check for Additional Incoming Stock
All prices are in AUD
Tube
QuantityUnit PriceExt Price
1$1.57000$1.57
20$1.05050$21.01
40$0.98000$39.20
100$0.90560$90.56
260$0.84581$219.91
500$0.81330$406.65
1,000$0.78471$784.71
2,500$0.75455$1,886.38
5,000$0.73637$3,681.85
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without GST:$1.57000
Unit Price with GST:$1.72700