20-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
20-SOIC
20-SOIC Pkg

SN74HC688DWR

DigiKey Part Number
296-34867-2-ND - Tape & Reel (TR)
296-34867-1-ND - Cut Tape (CT)
296-34867-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SN74HC688DWR
Description
IC ID COMPARATOR 8BIT 20-SOIC
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
Magnitude Comparator Bit Active Low Output A=B 20-SOIC
Datasheet
 Datasheet
EDA/CAD Models
SN74HC688DWR 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
36ns @ 6V, 50pF
Current - Quiescent (Iq)
8 µA
Operating Temperature
-40°C ~ 85°C
Package / Case
20-SOIC (0.295", 7.50mm Width)
Supplier Device Package
20-SOIC
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: 4,933
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$8.50000$8.50
10$6.11900$61.19
25$5.52560$138.14
100$4.87120$487.12
250$4.55992$1,139.98
500$4.38708$2,193.54
* All Digi-Reel orders will add a $55.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$4.08989$8,179.78
4,000$3.98508$15,940.32
6,000$3.93261$23,595.66
10,000$3.87447$38,744.70
14,000$3.84049$53,766.86
20,000$3.80780$76,156.00
Manufacturers Standard Package