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SN74AHCT244QDWR
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
74AHCT244 Tape & Reel (TR) Nickel/Palladium/Gold (Ni/Pd/Au) 74AHCT logic buffer 8mA 8mA 9.5ns 2.65mm 5V
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Inventory: 2507
Minimum: 1
Total Price: USD $4.26
Unit Price: USD $4.25695
≥1 USD $4.25695
≥200 USD $3.49315
≥500 USD $3.3839
≥1000 USD $3.27465
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 (0.295, 7.50mm Width)
Number of Pins 20
Dimensions
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series 74AHCT
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 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
Base Part Number 74AHCT244
Pin Count 20
Output Type 3-State
Number of Elements 2
Polarity Non-Inverting
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Load Capacitance 50pF
Number of Ports 2
Propagation Delay 8.4 ns
Family AHCT/VHCT/VT
Logic Function Buffer, Inverting
Current - Output High, Low 8mA 8mA
Logic Type Buffer, Non-Inverting
Number of Bits per Element 4
Prop. Delay@Nom-Sup 9.5 ns
Control Type ENABLE LOW
Number of Input Lines 8
Count Direction UNIDIRECTIONAL
Translation N/A
Alternative Model
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