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

CD74HC688NSR

DigiKey Part Number
296-CD74HC688NSRTR-ND - Tape & Reel (TR)
296-CD74HC688NSRCT-ND - Cut Tape (CT)
296-CD74HC688NSRDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CD74HC688NSR
Description
IC ID COMPARATOR 8BIT 20-SO
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SO
Datasheet
 Datasheet
EDA/CAD Models
CD74HC688NSR Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
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-SOIC (0.209", 5.30mm Width)
Supplier Device Package
20-SO
Mounting Type
Surface Mount
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: 1 771
Check for Additional Incoming Stock
All prices are in CZK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
140,53000 Kč40,53 Kč
1029,81700 Kč298,17 Kč
2527,15480 Kč678,87 Kč
10024,22120 Kč2 422,12 Kč
25022,82232 Kč5 705,58 Kč
50022,64928 Kč11 324,64 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 00020,71421 Kč41 428,42 Kč
4 00020,24423 Kč80 976,92 Kč
6 00020,00882 Kč120 052,92 Kč
10 00019,74814 Kč197 481,40 Kč
Manufacturers Standard Package
Unit Price without VAT:40,53000 Kč
Unit Price with VAT:49,04130 Kč