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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Logic ICs/
    5. M74HC27B1R STMicroelectronics
    Product FAQ

    1. Is M74HC27B1R available for RFQ?

    Yes. M74HC27B1R 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 M74HC27B1R?

    Pricing for M74HC27B1R 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 M74HC27B1R?

    M74HC27B1R is a STMicroelectronics Logic ICs with Operating Temperature-Max: 125 °C and Operating Temperature-Min: -55 °C. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for M74HC27B1R?

    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 M74HC27B1R 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 M74HC27B1R?

    Yes. If M74HC27B1R 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:

    M74HC27B1R

    Manufacturer:

    STMicroelectronics

    Looking for Pricing? Contact us for volume pricing.

    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

    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.

    M74HC27B1R [STMicroelectronics]

    M74HC27B1R
    M74HC27B1R

    Part No:

    M74HC27B1R

    Category:

    Logic ICs

    Manufacturer:

    STMicroelectronics

    Description:

    HC/UH SERIES, TRIPLE 3-INPUT NOR GATE, PDIP14, PLASTIC, DIP-14

    RoHS Status:

    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
    RoHS Status
    RoHS Compliant
    Part Life Cycle Code
    Obsolete
    Part Package Code
    DIP
    Package Description
    PLASTIC, DIP-14
    Pin Count
    14
    Reach Compliance Code
    compliant
    HTS Code
    8542.39.00.01
    Family
    HC/UH
    JESD-30 Code
    R-PDIP-T14
    JESD-609 Code
    e3
    Load Capacitance (CL)
    50 pF
    Logic IC Type

    Products Detail

    M74HC27B1R Overview


    The part comes in 14-DIP (0.300, 7.62mm) packaging, which makes it convenient to ship overseas. To ensure high reliability, a new packaging method Tube is used. A NOR Gate logic principle is used to make it work. It is necessary to ensure the full functionality of the part by providing a voltage of 2V~6V. Around -55°C~125°C is the extended operating temperature. There is a hole in Through Hole for mounting the part. In both high and low states, output current is 5.2mA 5.2mA. This item is from the 74HC series. In total, 14 terminations have occurred. This part is equipped with 3 functions that will greatly enhance the user's experience. It is part of the HC/UH family of chips. M74HC27 can help you find device variants. Into the part body are injected 14 pins. Many applications require the use of this logic device with its Through Hole mounting. The datasheets for the 14 pins explain the functions. Parts in quiescent state carry 1μA current. The logic device shown here is a typical Gates. It has a capacitance of 50pF when loaded. In order for the device to work, a minimum voltage of 2V is required. Upon reaching 6V, the highest supply voltage (Vsup) is reached. Power supplies required for this part are specified in the datasheet as 2/6V. A device rated at 5.2mA has 5.2mA output current. This device has 1 outputs. The logic of 3 gates.

    M74HC27B1R Features


    NOR Gate Logic Type
    Operating Temperature: -55°C~125°C
    HC/UH Family
    Quiescent Current: 1μA
    Output Current: 5.2mA
    3 Gates


    M74HC27B1R Applications


    There are a lot of STMicroelectronics
    M74HC27B1R Gates and Inverters applications.


    • Computer
    • Television
    • Washing machine
    • Range hood
    • Refrigerator
    • VCR
    • Massager
    • Fan
    • Illumination
    • Cell phone

    Documents

    Datasheets:

    M74HC27
    Featured Product
    NOR GATE
    Max I(ol)
    0.004 A
    Number of Functions
    3
    Number of Inputs
    3
    Number of Terminals
    14
    Operating Temperature-Max
    125 °C
    Operating Temperature-Min
    -55 °C
    Package Body Material
    PLASTIC/EPOXY
    Package Code
    DIP
    Package Equivalence Code
    DIP14,.3
    Package Shape
    RECTANGULAR
    Package Style
    IN-LINE
    Packing Method
    TUBE
    Prop. Delay@Nom-Sup
    23 ns
    Propagation Delay (tpd)
    115 ns
    Qualification Status
    Not Qualified
    Schmitt Trigger
    NO
    Seated Height-Max
    5.1 mm
    Supply Voltage-Max (Vsup)
    6 V
    Supply Voltage-Min (Vsup)
    2 V
    Supply Voltage-Nom (Vsup)
    4.5 V
    Surface Mount
    NO
    Technology
    CMOS
    Temperature Grade
    MILITARY
    Terminal Finish
    MATTE TIN
    Terminal Form
    THROUGH-HOLE
    Terminal Pitch
    2.54 mm
    Terminal Position
    DUAL
    Width
    7.62 mm
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