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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. 74ACT244TTR STMicroelectronics

    74ACT244TTR [STMicroelectronics]

    74ACT244TTR
    74ACT244TTR

    Part No:

    74ACT244TTR

    Category:

    Interface ICs

    Manufacturer:

    STMicroelectronics

    Description:

    DUAL Buffer, Non-Inverting 4.5V~5.5V 3-State Buffers 74ACT Series 74ACT244 20 Pins 4 Bit per Element 24mA 24mA 20-TSSOP (0.173, 4.40mm Width)

    RoHS Status:

    Product FAQ

    1. Is 74ACT244TTR available for RFQ?

    Yes. 74ACT244TTR by STMicroelectronics is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

    2. Why is there no fixed price for 74ACT244TTR?

    Pricing for 74ACT244TTR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

    3. What are the key specifications of 74ACT244TTR?

    74ACT244TTR is a STMicroelectronics Interface ICs with Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Moisture Sensitivity Level (MSL): 1 (Unlimited). Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for 74ACT244TTR?

    Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

    5. How soon can 74ACT244TTR be shipped?

    If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

    6. Can you suggest alternatives to 74ACT244TTR?

    Yes. If 74ACT244TTR is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    74ACT244TTR

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    IMPORTANT NOTICE

    Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

    Featured Product

    Datasheet:

    Stock Status:

    Available for RFQ

    Pricing:

    Request Volume Pricing

    Quote Response:

    Within 24 Hours

    Shipping:

    In-stock parts ship in 1–2 business days

    Specification

    Type
    Parameter
    Mount
    Surface Mount
    Mounting Type
    Surface Mount
    Package / Case
    20-TSSOP (0.173, 4.40mm Width)
    Number of Pins
    20
    Operating Temperature
    -55°C~125°C TA
    Packaging
    Tape & Reel (TR)
    Series
    74ACT
    JESD-609 Code
    e4
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    20
    Terminal Finish
    Nickel/Palladium/Gold (Ni/Pd/Au)
    Packing Method
    TAPE AND REEL
    Technology
    CMOS
    Voltage - Supply
    4.5V~5.5V
    Terminal Position
    DUAL
    Terminal Form
    GULL WING
    Peak Reflow Temperature (Cel)
    NOT SPECIFIED
    Number of Functions
    2
    Supply Voltage
    5V
    Terminal Pitch
    0.65mm
    Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
    Base Part Number
    74ACT244
    Pin Count
    20
    Qualification Status
    Not Qualified
    Output Type
    3-State
    Operating Supply Voltage
    5V
    Number of Elements
    2
    Polarity
    Non-Inverting
    Power Supplies
    5V
    Load Capacitance
    50pF
    Number of Ports
    2
    Propagation Delay
    9 ns
    Quiescent Current
    4μA
    Turn On Delay Time
    11.5 ns
    Family
    ACT
    Logic Function
    Buffer, Inverting
    Number of Inputs
    8
    Current - Output High, Low
    24mA 24mA
    Logic Type
    Buffer, Non-Inverting
    Number of Bits per Element
    4
    Prop. Delay@Nom-Sup
    11 ns
    Control Type
    ENABLE LOW
    Number of Output Lines
    3
    Length
    6.5mm
    Height Seated (Max)
    1.1mm
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    74ACT244TTR Overview


    The 20-TSSOP (0.173, 4.40mm Width) package is neat. In order to package this voltage buffer, the Tape & Reel (TR) external package is used. There is a Surface Mount mount version of this digital buffer available for purchase. Buffer, Non-Inverting logic integrated circuits have a wide range of applications, including this one. A supply voltage of 4.5V~5.5V is applied to this network transceiver to supply it with power. Buffers such as this one are designed to operate at temperatures as high as -55°C~125°C TA. In both the high and low logic states, it outputs 24mA 24mA. Digital buffer is capable of handling 3-State outputs. We use all 2 elements. One of the 74ACT series network transceivers. 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. Each element uses 4 bits. There are other parts related to this electronic part on 74ACT244. Bus Driver/Transceivers is a specific type of buffer. As long as the electronic component is in the quiescent state, it uses 4μA. Use a 5V power supply if possible. Generally, it comes in a TAPE AND REEL package. When running the electronic part in a circuit, it is recommended that users apply 5V supply voltage. In total, 3 signal lines can be output by the logical driver. The inputs of this buffer IC are 8. Under ENABLE LOW control, the logical driver starts up.

    74ACT244TTR Features


    Bus Driver/Transceivers


    74ACT244TTR Applications


    There are a lot of STMicroelectronics
    74ACT244TTR Buffers & Transceivers applications.


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

    Documents

    Datasheets:

    74ACT24474ACT244TTR-STMicroelectronics-datasheet-51085.pdf74ACT244TTR-STMicroelectronics-datasheet-11775419.pdf
    Shipping & Warranty

    Fast Dispatch: Ships in 5-7 days(in-stock parts within 1-2 days)

    Unishop Global Export: 1-7 days, $40.00

    Guaranteed Delivery: Door-to-door in 30 days

    Compliant Worldwide Shipping: DHL, FedEx, SF, and UPS.

    Feature

    • 30-Day Guarantee
      30-Day Guarantee
    • Fasted Delivery
      Fasted Delivery
    • Hassle-Free Returns
      Hassle-Free Returns
    • Secure payment method
      Secure payment method

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