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SN74HCT244N

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description 74HCT244 Tube 74HCT HCT logic driver 6mA 6mA 65ns 5.08mm 5V
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Inventory: 1000
Minimum: 1
Total Price: USD $0.33
Unit Price: USD $0.326747
≥1 USD $0.326747
≥10 USD $0.317137
≥100 USD $0.307526
≥500 USD $0.295514

Technical Details

Supply Chain

Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 1 day ago)

Physical

Contact Plating Gold
Mount Through Hole
Mounting Type Through Hole
Package / Case 20-DIP (0.300, 7.62mm)
Number of Pins 20

Compliance

Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

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
Subcategory Bus Driver/Transceivers
Technology CMOS
Voltage - Supply 4.5V~5.5V
Terminal Position DUAL
Number of Functions 2
Supply Voltage 5V
Base Part Number 74HCT244
Pin Count 20
Number of Outputs 8
Output Type 3-State
Operating Supply Voltage 5V
Number of Elements 2
Polarity Non-Inverting
Power Supplies 5V
Number of Circuits 8
Load Capacitance 150pF
Number of Ports 2
Propagation Delay 40 ns
Quiescent Current 8μA
Turn On Delay Time 65 ns
Family HCT
Logic Function Buffer, Inverting
Current - Output High, Low 6mA 6mA
Logic Type Buffer, Non-Inverting
Max I(ol) 0.006 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 35 ns
Control Type ENABLE LOW
Power Supply Current-Max (ICC) 0.16mA
Count Direction UNIDIRECTIONAL

Dimensions

Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm

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