M74HCT688B1RMagnitude Comparator Bit Active Low Output A=B 20-DIP
N/A
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ABRmicro #.ABR2019-M74HCT-1690182
ManufacturerSTMicroelectronics
MPN #.M74HCT688B1R
Estimated Lead Time-
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Datasheet
M74HCT688(PDF)
M74HCT688(PDF)
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Shipped From Shenzhen or Hong Kong Warehouses
Min.&Mult.1
Packaging
Tube
Shipping DateNovember 6, 2024
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Technical Specifications
Series74HCT
Packaging
Tube
Lifecycle StatusObsolete
Base Product Number74HCT688
Output Current (High, Low)4mA, 4mA
Current - Quiescent (Iq)4 µA
Propagation Delay (Max.)@ (Vᴄᴄ)(ᴄʟ)32ns @ 4.5V, 50pF
Mounting StyleThrough Hole
Number of Bits8
Operating Temperature-55°C ~ 125°C
OutputActive Low
Output FunctionA=B
Package Type (Mfr.)20-DIP
TypeIdentity Comparator
Supply Voltage4.5V ~ 5.5V
Package / Case20-DIP (0.300", 7.62mm)
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Datasheets
Environmental & Export Classifications
RoHS ComplianceComplies with RoHS 3 Directive (2015/863/EU)
MSL Level3 (168 Hours, ≤ 30°C/60% RH), Vacuum Sealing
REACH RegulationNo SVHCs Present
US ECCNEAR99
HTSUS8542.39.0001 (No rates found in the Harmonized Tariff Schedule)