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SN74HCT244DWE4
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.295, 7.50mm Width)
Category Logic - Buffers, Drivers, Receivers, Transceivers / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74HCT244 Tube Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic buffer 6mA 6mA 35ns 7.5mm 5V
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Inventory: 5671
Minimum: 1
Total Price: USD $1.07
Unit Price: USD $1.065515
≥1 USD $1.065515
≥10 USD $1.005198
≥100 USD $0.948296
≥500 USD $0.894625
≥1000 USD $0.843984
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Series 74HCT
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Bus Driver/Transceivers
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 5V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HCT244
Pin Count 20
Qualification Status Not Qualified
Output Type 3-State
Number of Elements 2
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Load Capacitance 150pF
Number of Ports 2
Family HCT
Current - Output High, Low 6mA 6mA
Logic Type Buffer, Non-Inverting
Output Polarity TRUE
Max I(ol) 0.006 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 35 ns
Propagation Delay (tpd) 56 ns
Control Type ENABLE LOW
Power Supply Current-Max (ICC) 0.16mA
Count Direction UNIDIRECTIONAL
Physical
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Compliance
RoHS Status ROHS3 Compliant
Dimensions
Width 7.5mm
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