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SN74HCT244PW

Texas Instruments
RoHS
RoHS RoHS compliant
Package 20-TSSOP (0.173, 4.40mm Width)
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description 74HCT244 Tube Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) logic buffer 6mA 6mA 45ns 1.2mm 5V
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Inventory: 234
Minimum: 1
Total Price: USD $1.17
Unit Price: USD $1.17348
≥1 USD $1.17348
≥10 USD $1.04874
≥100 USD $0.995545

Technical Details

Supply Chain

Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 3 days ago)

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width)
Number of Pins 20

Dimensions

Height 1.2mm
Length 6.5mm
Width 4.4mm
Thickness 1mm

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
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number 74HCT244
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
Load Capacitance 50pF
Number of Ports 2
Propagation Delay 40 ns
Quiescent Current 8μA
Turn On Delay Time 45 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
Number of Input Lines 8
Count Direction UNIDIRECTIONAL

Compliance

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

Alternative Model

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