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.

CD74HC688E

DigiKey Part Number
296-33117-5-ND
Manufacturer
Texas Instruments
Manufacturer Product Number
CD74HC688E
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
CD74HC688E Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
74HC
Packaging
Tube
Part Status
Active
Type
Identity Comparator
Number of Bits
8
Output
Active Low
Output Function
A=B
Voltage - Supply
2V ~ 6V
Current - Output High, Low
5.2mA, 5.2mA
Max Propagation Delay @ V, Max CL
29ns @ 6V, 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
74HC688
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: 770
Check for Additional Incoming Stock
Quantity
All prices are in SGD
Tube
QuantityUnit PriceExt Price
1$2.73000$2.73
20$1.87450$37.49
40$1.75900$70.36
100$1.63740$163.74
260$1.53988$400.37
500$1.48670$743.35
1,000$1.44006$1,440.06
2,500$1.39080$3,477.00
5,000$1.36112$6,805.60
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:$2.73000
Unit Price with VAT:$2.97570
You May Also Be Interested In
1 Items
CD74HCT688E

CD74HCT688E

IC ID COMPARATOR 8BIT 20-PDIP

Texas Instruments

$1.48000