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Product Index > Integrated Circuits (ICs) > Logic - Comparators > NXP Semiconductors 74HCT688N,652

Please see below table to find a substitute for this part number.

Obsolete item; call Digi-Key for more information.

All prices are in US dollars.
Digi-Key Part Number568-1564-5-ND
Price BreakUnit PriceExtended Price
11.610001.61
101.4560014.56
501.3000065.00
1001.17000117.00
2501.04000260.00
5000.91000455.00
1,0000.75400754.00
Quantity Available Digi-Key Stock: 1,216
Can ship immediately
Manufacturer

Manufacturer Part Number

74HCT688N,652

DescriptionIC COMPARATOR MAGNITUDE 8B 20DIP
Lead Free Status / RoHS StatusLead free / RoHS Compliant
 

QuantityItem Number  ? Customer Reference
74HCT688N,652 NXP Semiconductors | 568-1564-5-ND DigiKey Electronics

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Datasheets 74HC(T)688
Product Photos 20-DIP,SOT146-1
20-DIP
Product Training Modules Logic Packages
PCN Obsolescence/ EOL Multiple Devices 29/Dec/2014
PCN Assembly/Origin ICN6 to ICN8 Transfer 13/Jul/2013
PCN Packaging Date Code Extended 18/Jul/2013
Standard Package ? 18
Category

Integrated Circuits (ICs)

Family

Logic - Comparators

Series74HCT
Packaging ? Tube ? 
TypeIdentity Comparator
Number of Bits8
OutputActive Low
Output FunctionA=B
Voltage - Supply4.5 V ~ 5.5 V
Current - Output High, Low4mA, 4mA
Max Propagation Delay @ V, Max CL34ns @ 4.5V, 50pF
Current - Quiescent8µA
Operating Temperature-40°C ~ 125°C
Package / Case20-DIP (0.300", 7.62mm)
Mounting TypeThrough Hole
Other Names568-1564-5
74HCT688N
933671010652
Direct Substitute ? 
Digi-Key Part NumberManufacturer Part NumberManufacturerPackagingQuantity AvailableUnit PriceMinimum Quantity
296-2131-5-NDCD74HCT688ETexas InstrumentsTube ? 1,277 - Immediate
0.970001

12:56:40 7/7/2015