SN74HC244DWE4

SN74HC244DWE4

Part Number:
SN74HC244DWE4
Manufacturer:
Ventron No:
4545793-SN74HC244DWE4
Description:
IC BUFF/DVR TRI-ST DUAL 20SOIC
ECAD Model:
Datasheet:
SN74HC244DWE4

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Specifications
SN74HC244DWE4 technical specifications, attributes, parameters and parts with similar specifications to SN74HC244DWE4.
  • Lifecycle Status
    ACTIVE (Last Updated: 1 week ago)
  • Mount
    Surface Mount
  • Package / Case
    SOIC
  • Number of Pins
    20
  • Packaging
    Rail/Tube
  • JESD-609 Code
    e4
  • Pbfree Code
    yes
  • 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
  • Subcategory
    Bus Driver/Transceivers
  • 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
  • Number of Outputs
    8
  • Qualification Status
    Not Qualified
  • Operating Supply Voltage
    5V
  • Number of Elements
    2
  • Polarity
    Non-Inverting
  • Temperature Grade
    INDUSTRIAL
  • Max Supply Voltage
    6V
  • Min Supply Voltage
    2V
  • Load Capacitance
    50pF
  • Number of Ports
    2
  • Propagation Delay
    28 ns
  • Quiescent Current
    8μA
  • Turn On Delay Time
    250 ns
  • Family
    HC/UH
  • Logic Function
    Buffer, Inverting
  • Output Characteristics
    3-STATE
  • Logic IC Type
    BUS DRIVER
  • Number of Bits per Element
    4
  • High Level Output Current
    -7.8mA
  • Low Level Output Current
    7.8mA
  • Control Type
    ENABLE LOW
  • Count Direction
    UNIDIRECTIONAL
  • Height
    2.65mm
  • Length
    12.8mm
  • Width
    7.5mm
  • Thickness
    2.35mm
  • RoHS Status
    RoHS Compliant
  • Lead Free
    Lead Free
Description
SN74HC244DWE4 Overview
It utilizes a neat SOIC package. A logical driver like this one is packaged using an external packaging called Rail/Tube. It uses all 2 elements. 20 terminations are provided by this buffer. Supply voltage must be 5V. There is a HC/UH family part that is attached to this electronic component. With the electrical component, there are 20 pins. In total, it can be used for Surface Mount different purposes. The cable has 20 pins. Transceiver with 2 ports. Each element utilizes 4 bits. It's a type of Bus Driver/Transceivers, specifically. Electronic part 8μA is used in a quiescent stateFor safe and stable operation, users should apply 5V supply voltage to the electrical component. Temperatures as low as -40°C are possible with it. It should not operate at a temperature higher than 85°C. The low-level output mode of this voltage buffer outputs 7.8mA. During high-level output mode, the electrical part can conduct -7.8mA of current. This automotive buffer should operate at least at 2V, which is what is recommended by the manufacturer. It is rated 6V for maximum supply voltage. The IC is also called a BUS DRIVER transceiver. As you can see, it is enough for 8 outputs to be generated. Buffer ICs are controlled by ENABLE LOW control technology during startup.

SN74HC244DWE4 Features
Bus Driver/Transceivers
High Level Output: 7.8mA
Low Level Output: -7.8mA
BUS DRIVER Logic IC


SN74HC244DWE4 Applications
There are a lot of Texas Instruments
SN74HC244DWE4 Buffers & Transceivers applications.


Desktop PC
Notebook
Pocket PC
Desktop radio
Clock radio
Tuner
Portable radio
Car radio
Satellite radio receiver
Shortwave receiver
SN74HC244DWE4 More Descriptions
8-ch, 2-V to 6-V buffers with 3-state outputs 20-SOIC -40 to 85
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin SOIC Tube
Bus Driver, HC Series, 2-Func, 4-Bit, True Output, CMOS, PDSO20
Rail/Tube Not Qualified Nickel/Palladium/Gold (Ni/Pd/Au) HC/UH logic receiver -7.8mA 250ns 2.65mm 5V
IC BUFFER NON-INVERT 6V 20SOIC
IC BUFF/DVR TRI-ST DUAL 20SOIC
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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