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: 2,127
Check for Additional Incoming Stock
All prices are in MYR
Tube
QuantityUnit PriceExt Price
1RM4.27000RM4.27
20RM2.85000RM57.00
40RM2.65825RM106.33
100RM2.45690RM245.69
260RM2.29465RM596.61
500RM2.20640RM1,103.20
1,000RM2.12885RM2,128.85
2,500RM2.04703RM5,117.57
5,000RM1.99772RM9,988.60
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:RM4.27000
Unit Price with VAT:RM4.69700