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SN74HCT244DW

SN74HCT244DW

SN74HCT244DW

Texas Instruments

SN74HCT244DW datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website

SOT-23

SN74HCT244DW Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-SOIC (0.295, 7.50mm Width)
Number of Pins 20
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
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 65 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. [email protected] 35 ns
Control Type ENABLE LOW
Power Supply Current-Max (ICC) 0.16mA
Count Direction UNIDIRECTIONAL
Height 2.65mm
Length 12.8mm
Width 7.5mm
Thickness 2.35mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $0.62000 $0.62
10 $0.53300 $5.33
25 $0.49720 $12.43
100 $0.39760 $39.76
500 $0.31240 $156.2
1,000 $0.24140 $0.2414
2,500 $0.22010 $0.4402
5,000 $0.20590 $1.0295
SN74HCT244DW Product Details

SN74HCT244DW Overview


Logical driver uses a neat 20-SOIC (0.295, 7.50mm Width) package. Tube external packaging. Available in Surface Mount. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 4.5V~5.5V. Qualified to operate within -40°C~85°C TA. The high and low logic state output current of logical driver is 6mA 6mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74HCT series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 5V. Electronic parts from the HCT family are used in this part. 20 pins are set with the electric part. Buffer IC is suitable for Surface Mount applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74HCT244" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 8μA. It is recommended to use a 5V power supply. To run the part safely and stably in a circuit, 5V recommends users apply 5V on the logical driver. It is sufficient to make 8 outputs. The fundamental operation of logical driver is based on 8 circuits.

SN74HCT244DW Features


Bus Driver/Transceivers

SN74HCT244DW Applications


There are a lot of Texas Instruments SN74HCT244DW Buffers & Transceivers applications.

  • AV receiver
  • Wireless projection application for conferences and business talks
  • Wired telephone
  • Radio transmission
  • Wireless HD Photography
  • Interconnection between switches and computers
  • Long-distance fiber optic network applications
  • Desktop radio
  • Switches/bridges/routers/servers
  • Digital systems

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