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SN74AC244PWRG4

SN74AC244PWRG4

SN74AC244PWRG4

Texas Instruments

DUAL Buffers 20 Pins 4 Bit per Element TSSOP

SOT-23

SN74AC244PWRG4 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Package / Case TSSOP
Number of Pins 20
JESD-609 Code e4
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Packing Method TAPE AND REEL
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3.3V
Terminal Pitch 0.65mm
Pin Count 20
Number of Outputs 8
Number of Elements 2
Polarity Non-Inverting
Power Supplies 3.3/5V
Temperature Grade INDUSTRIAL
Max Supply Voltage 6V
Min Supply Voltage 2V
Number of Ports 2
Propagation Delay 9 ns
Quiescent Current 4μA
Turn On Delay Time 9 ns
Family AC
Logic Function Buffer, Inverting
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Number of Bits per Element 4
Prop. Delay@Nom-Sup 10 ns
High Level Output Current -24mA
Low Level Output Current 24mA
Control Type ENABLE LOW
Height 1.15mm
Length 6.5mm
Width 4.4mm
Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free
SN74AC244PWRG4 Product Details

SN74AC244PWRG4 Overview


Using a TSSOP package makes it very easy to use. Transceiver utilizes all 2 elements. There are 20 terminations on this ethernet transceiver, all of which perform different functions. 3.3V is required for its operation. This logical driver is a member of the AC family. The electric component has 20 pins. A total of Surface Mount applications can be accommodated by logical driver. A total of 20 pins are present on digital buffer. With 2 ports, this logic device is enhanced. For each element, 4 bits are used. During quiescence, the electronic part uses 4μA. 3.3/5V power supplies are recommended. TAPE AND REEL packages are generally sold. Under a temperature of -40°C, buffers can operate. Ambient temperatures should not exceed 85°C. When it is set to low-level output, voltage buffer outputs 24mA. It is possible for the electronic part to conduct -24mA of current when operating on high-level output mode. There should be a voltage at least of 2V used to run this buffer. As far as maximum supply voltage is concerned, it is rated at 6V. Bus transceivers such as this are called BUS DRIVER ICs. A total of 8 outputs can be made with this amount. Using ENABLE LOW control technology, the voltage buffer begins to operate.

SN74AC244PWRG4 Features


High Level Output: 24mA
Low Level Output: -24mA
BUS DRIVER Logic IC


SN74AC244PWRG4 Applications


There are a lot of Texas Instruments
SN74AC244PWRG4 Buffers & Transceivers applications.


  • Satellite communications networks
  • Ethernet circuitry
  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner

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