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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Logic ICs/
    5. M74HC273B1R STMicroelectronics

    M74HC273B1R [STMicroelectronics]

    M74HC273B1R
    M74HC273B1R

    Part No:

    M74HC273B1R

    Category:

    Logic ICs

    Manufacturer:

    STMicroelectronics

    Description:

    2V~6V 66MHz 8 Bit D-Type Flip Flop DUAL M74HC273 20 Pins 4?A 74HC Series 20-DIP (0.300, 7.62mm)

    RoHS Status:

    Product FAQ

    1. Is M74HC273B1R available for RFQ?

    Yes. M74HC273B1R 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 M74HC273B1R?

    Pricing for M74HC273B1R 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 M74HC273B1R?

    M74HC273B1R is a STMicroelectronics Logic ICs with Packaging: Tube and Max Propagation Delay @ V, Max CL: 25ns @ 6V, 50pF 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 M74HC273B1R?

    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 M74HC273B1R 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 M74HC273B1R?

    Yes. If M74HC273B1R is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Logic ICs parts or compatible alternatives.

    RFQ

    Part Number:

    M74HC273B1R

    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
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    20-DIP (0.300, 7.62mm)
    Number of Pins
    20
    Operating Temperature
    -55°C~125°C TA
    Packaging
    Tube
    Series
    74HC
    JESD-609 Code
    e3
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)
    1 (Unlimited)
    Number of Terminations
    20
    Termination
    Through Hole
    Type
    D-Type
    Terminal Finish
    Matte Tin (Sn)
    Technology
    CMOS
    Voltage - Supply
    2V~6V
    Terminal Position
    DUAL
    Supply Voltage
    4.5V
    Terminal Pitch
    2.54mm
    Base Part Number
    M74HC273
    Function
    Master Reset
    Output Type
    Non-Inverted
    Number of Elements
    1
    Polarity
    Non-Inverting
    Supply Voltage-Max (Vsup)
    6V
    Power Supplies
    2/6V
    Supply Voltage-Min (Vsup)
    2V
    Number of Circuits
    8
    Load Capacitance
    50pF
    Power Dissipation
    500mW
    Output Current
    5.2mA
    Number of Bits
    8
    Clock Frequency
    66MHz
    Propagation Delay
    240 ns
    Turn On Delay Time
    15 ns
    Family
    HC/UH
    Logic Function
    D-Type, Flip-Flop
    Current - Output High, Low
    5.2mA 5.2mA
    Max I(ol)
    0.004 A
    Max Propagation Delay @ V, Max CL
    25ns @ 6V, 50pF
    Trigger Type
    Positive Edge
    Input Capacitance
    5pF
    fmax-Min
    24 MHz
    Clock Edge Trigger Type
    Positive Edge
    Height
    3.93mm
    Length
    25.4mm
    Width
    7.1mm
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free

    Products Detail

    M74HC273B1R Overview


    It is packaged in the way of 20-DIP (0.300, 7.62mm). It is contained within the Tubepackage. This output is configured with Non-Inverted. It is configured with the trigger Positive Edge. There is an electric part mounted in the way of Through Hole. A 2V~6Vsupply voltage is required for it to operate. A temperature of -55°C~125°C TAis used in the operation. A flip flop of this type is classified as a D-Type. JK flip flop belongs to the 74HCseries of FPGAs. A frequency of 66MHzshould not be exceeded by its output. A total of 1 elements are present. This process consumes 4?A quiescents. It has been determined that there have been 20 terminations. If you search by M74HC273, you will find similar parts. Power is provided by a 4.5V supply. JK flip flop input capacitance is 5pF farads. In terms of electronic devices, this device belongs to the HC/UHfamily of devices. It is mounted by the way of Through Hole. Basically, it is designed with a set of 20 pins. This device has the clock edge trigger type of Positive Edge. This device has the base part number FF/Latches. There are 8bits in its design. It reaches 6Vwhen the supply voltage is maximal (Vsup). For normal operation, the supply voltage (Vsup) should be above 2V. The superior flexibility is achieved through the use of 8 circuits. An electrical current of 2/6V volts is applied to it. Featuring the maximum design flexibility, it has an output current of 5.2mA .

    M74HC273B1R Features


    Tube package
    74HC series
    20 pins
    8 Bits
    2/6V power supplies


    M74HC273B1R Applications


    There are a lot of STMicroelectronics
    M74HC273B1R Flip Flops applications.


    • Digital electronics systems
    • Computers
    • Communications
    • Counters
    • Frequency Dividers
    • Shift Registers
    • Storage Registers
    • Bounce elimination switch
    • Data storage
    • Data transfer

    Documents

    Datasheets:

    M74HC273
    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
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