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SN74AS244ANSR
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 20-SOIC (0.209, 5.30mm Width)
Category Logic - Buffers, Drivers, Receivers, Transceivers / Logic - Buffers, Drivers, Receivers, Transceivers
Description
74AS244 Tape & Reel (TR) Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic receiver 15mA 64mA 9ns 2mm 5V
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Inventory: 999
Minimum: 1
Total Price: USD $0.8
Unit Price: USD $0.7961
≥1 USD $0.7961
≥10 USD $0.6536
≥30 USD $0.63365
≥100 USD $0.61275
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 week ago)
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.209, 5.30mm Width)
Number of Pins 20
Technical
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Series 74AS
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
Packing Method TR
Technology TTL
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 74AS244
Pin Count 20
Qualification Status Not Qualified
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 2
Polarity Non-Inverting
Power Supplies 5V
Number of Ports 2
Propagation Delay 6.2 ns
Turn On Delay Time 9 ns
Family AS
Logic Function Buffer, Inverting
Current - Output High, Low 15mA 64mA
Logic Type Buffer, Non-Inverting
Number of Bits per Element 4
Control Type ENABLE LOW
Power Supply Current-Max (ICC) 90mA
Number of Input Lines 8
Number of Output Lines 3
Count Direction UNIDIRECTIONAL
Dimensions
Height 2mm
Length 12.6mm
Width 5.3mm
Thickness 1.95mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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