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SN74AHCT244DGVRG4

SN74AHCT244DGVRG4

SN74AHCT244DGVRG4

Texas Instruments

DUAL Buffers 20 Pins 4 Bit per Element TFSOP

SOT-23

SN74AHCT244DGVRG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case TFSOP
Number of Pins 20
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Bus Driver/Transceivers
Packing Method TR
Technology CMOS
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
Pin Count 20
Qualification Status Not Qualified
Number of Elements 2
Polarity Non-Inverting
Power Supplies 5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 5.5V
Min Supply Voltage 4.5V
Load Capacitance 50pF
Number of Ports 2
Propagation Delay 8.4 ns
Family AHCT/VHCT/VT
Logic Function Buffer, Inverting
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Number of Bits per Element 4
Prop. Delay@Nom-Sup 9.5 ns
High Level Output Current 8mA
Low Level Output Current 8mA
Control Type ENABLE LOW
Number of Input Lines 8
Length 5mm
RoHS Status RoHS Compliant
Lead Free Lead Free
SN74AHCT244DGVRG4 Product Details

SN74AHCT244DGVRG4 Overview


An interesting TFSOP package is used. The 2 elements all play a role. Logic device with 20 different terminations. There is a requirement for 5V of supply voltage. This electronic part belongs to the AHCT/VHCT/VT family of parts. This electric component comes with 20 pins. Surface Mount applications can be used with digital buffer. A 20-pin connector is used. An enhanced bus transceiver with 2 ports is available. Each element employs 4 bits. An example of a Bus Driver/Transceivers type is this. An electrical supply with 5V is recommended. There is usually a TR package available. As low as -40°C is not a problem for it to operate. An ambient temperature of no more than 85°C should be used. The low-level output mode outputs 8mA. It is possible that the electronic part may conduct 8mA current in high-level output mode. It is strongly recommended that you use at least a voltage of 4.5V when operating this buffer. There is a maximum supply voltage rating of 5.5V. As a result of its 8 line level input capability, the buffer IC is more cost-effective for the transmission of signals. The BUS DRIVER logic bus transceiver is known as such. Voltage buffers using ENABLE LOW control start up automatically.

SN74AHCT244DGVRG4 Features


Bus Driver/Transceivers
High Level Output: 8mA
Low Level Output: 8mA
BUS DRIVER Logic IC


SN74AHCT244DGVRG4 Applications


There are a lot of Texas Instruments
SN74AHCT244DGVRG4 Buffers & Transceivers applications.


  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner
  • Portable radio
  • Car radio

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