Magnitude Comparator Bit Active Low Output A=B 20-PDIP
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

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
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tube
Part Status
Active
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
-55°C ~ 125°C
Package / Case
20-DIP (0.300", 7.62mm)
Supplier Device Package
20-PDIP
Mounting Type
Through Hole
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 1 777
Check for Additional Incoming Stock
All prices are in EUR
Tube
QuantityUnit PriceExt Price
10,92000 €0,92 €
200,61300 €12,26 €
400,57200 €22,88 €
1000,52860 €52,86 €
2600,49373 €128,37 €
5000,47474 €237,37 €
1 0000,45805 €458,05 €
2 5000,44045 €1 101,12 €
5 0000,42984 €2 149,20 €
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 VAT:0,92000 €
Unit Price with VAT:1,13160 €