SN74LS244NE4
RoHS 
RoHS compliant
RoHS compliantPackage 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74LS244 Tube Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic driver 15mA 24mA 30ns 5.08mm 5V
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Buying Options
Total Price: USD $1.07
Unit Price: USD $1.07445
≥1 USD $1.07445
≥10 USD $0.8816
≥100 USD $0.85405
≥500 USD $0.8265
≥1000 USD $0.79895
Inventory: 1130
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Thickness 4.57mm
Width 6.35mm
Length 24.33mm
Height 5.08mm
Technical
Translation N/A
Count Direction UNIDIRECTIONAL
Number of Input Lines 8
Control Type ENABLE LOW
Number of Bits per Element 4
Logic Type Buffer, Non-Inverting
Current - Output High, Low 15mA 24mA
Logic Function Buffer, Inverting
Family LS
Turn On Delay Time 30 ns
Quiescent Current 27mA
Propagation Delay 18 ns
Number of Ports 2
Power Supplies 5V
Polarity Non-Inverting
Number of Elements 2
Operating Supply Voltage 5V
Output Type 3-State
Qualification Status Not Qualified
Pin Count 20
Base Part Number 74LS244
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Supply Voltage 5V
Number of Functions 2
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Position DUAL
Voltage - Supply 4.75V~5.25V
Technology TTL
Subcategory Bus Driver/Transceivers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 20
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Pbfree Code yes
JESD-609 Code e4
Series 74LS
Packaging Tube
Operating Temperature 0°C~70°C TA
Physical
Number of Pins 20
Package / Case 20-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Factory Lead Time 6 Weeks
Alternative Model
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