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MC74ACT244DT

MC74ACT244DT

MC74ACT244DT

ON Semiconductor

DUAL Buffers 20 Pins TSSOP

SOT-23

MC74ACT244DT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Package / Case TSSOP
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 Temperature85°C
Min Operating Temperature -40°C
Subcategory Bus Driver/Transceivers
Technology CMOS
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 2
Supply Voltage 5V
Terminal Pitch0.65mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count20
Number of Outputs 8
Qualification StatusNot Qualified
Operating Supply Voltage5V
Number of Elements 2
Polarity Non-Inverting
Power Supplies5V
Temperature GradeINDUSTRIAL
Max Supply Voltage5.5V
Min Supply Voltage4.5V
Load Capacitance50pF
Number of Ports2
Number of Bits 4
Propagation Delay10.5 ns
Quiescent Current8μA
Family ACT
Logic Function Buffer
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Prop. Delay@Nom-Sup 10 ns
High Level Output Current-24mA
Low Level Output Current24mA
Control Type ENABLE LOW
Length 6.5mm
Width 4.4mm
RoHS StatusRoHS Compliant
In-Stock:4280 items

MC74ACT244DT Product Details

MC74ACT244DT Overview


The TSSOP package is neat. We use all 2 elements. The ethernet transceiver has 20 terminations with different functions. There is a voltage requirement of 5V. Electronic parts from the ACT family are used in this part. A total of 20 pins are included with the electric component. This logical driver can be used in Surface Mount different applications. The pin count is 20. 2 ports are included in this logic device. Bus Driver/Transceivers is a specific type of buffer. As long as the electronic component is in the quiescent state, it uses 8μA. Use a 5V power supply if possible. When running the electronic part in a circuit, it is recommended that users apply 5V supply voltage. The electronic component contains 4 efficient bits that are included in the package. Operating temperatures as low as -40°C are possible. No more than 85°C should be the ambient temperature when automotive buffer is operating. In its low-level output mode, it outputs 24mA. When operating in high-level output mode, the electronic component can conduct up to -24mA. At the very least, the voltage used to operate this electrical component should be at least 4.5V. There is a 5.5V maximum supply voltage rating on it. BUS DRIVER logic ICs are called that. As long as 8 outputs are produced, then it is sufficient. Under ENABLE LOW control, the logical driver starts up.

MC74ACT244DT Features


Bus Driver/Transceivers
High Level Output: 24mA
Low Level Output: -24mA
BUS DRIVER Logic IC


MC74ACT244DT Applications


There are a lot of ON Semiconductor
MC74ACT244DT Buffers & Transceivers applications.


  • Wireless network systems
  • Satellite communications networks
  • Ethernet circuitry
  • Wired telephone
  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio

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