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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Logic ICs/
    5. M74HC03B1R STMicroelectronics
    Product FAQ

    1. Is M74HC03B1R available for RFQ?

    Yes. M74HC03B1R 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 M74HC03B1R?

    Pricing for M74HC03B1R 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 M74HC03B1R?

    M74HC03B1R is a STMicroelectronics Logic ICs with Packaging: Tube and Max Propagation Delay @ V, Max CL: 10ns @ 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 M74HC03B1R?

    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 M74HC03B1R 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 M74HC03B1R?

    Yes. If M74HC03B1R 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:

    M74HC03B1R

    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.

    M74HC03B1R [STMicroelectronics]

    M74HC03B1R
    M74HC03B1R

    Part No:

    M74HC03B1R

    Category:

    Logic ICs

    Manufacturer:

    STMicroelectronics

    Description:

    10 ns ns 60 ns ns 25.4mm mm Gates & Inverters 5.2mA mA 6.35mm mm 4.535924g mg Through Hole Surface Mount 2V~6V V 1?A ?A

    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
    Mount
    Through Hole
    Mounting Type
    Through Hole
    Package / Case
    14-DIP (0.300, 7.62mm)
    Number of Pins
    14
    Weight
    4.535924g
    Operating Temperature
    -55°C~125°C
    Packaging
    Tube
    Series
    74HC
    JESD-609 Code
    e3
    Feature
    Open Drain
    Part Status
    Obsolete
    Moisture Sensitivity Level (MSL)

    Products Detail

    M74HC03B1R Overview


    This part is conveniently packaged in 14-DIP (0.300, 7.62mm), making it easy to ship abroad. This high-reliability packaging method uses advanced packaging methods Tube. NAND Gate logic governs its operation. Voltage 2V~6V ensures the part's full functionality. Operation at a temperature around -55°C~125°C. A Through Hole mount is used for this part. Current output is - 5.2mA in both the high and low states. The number 74HC refers to it. In total, there have been 14 terminations. A significant improvement in the user experience can be achieved by the part since it has 4 functions. There is a chip in this package that is a part of HC/UH. Search with M74HC03 if you are looking for device variants. An injection of 14 pins is performed into the body of the part. It is widely used in a variety of applications due to its Through Hole mounting. To find out what the 14 pins do, please refer to the datasheets. As of 2, the part supports 2 inputs. Parts that are quiescent have 1?A current flowing through them. It is a typical Gates logic device. In this part, the load capacitance is 50pF. Supplying the device requires a minimum voltage of 2V. In this case, Vsup reaches its maximum value. Current output of the device is rated at 5.2mA. As part of the device, there are 1 outputs. An operation based on gates of 4. Open Drain is featured in it.

    M74HC03B1R Features


    NAND Gate Logic Type
    Operating Temperature: -55°C~125°C
    HC/UH Family
    Quiescent Current: 1?A
    Output Current: 5.2mA
    4 Gates


    M74HC03B1R Applications


    There are a lot of STMicroelectronics
    M74HC03B1R Gates and Inverters applications.


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

    Documents

    Datasheets:

    M74HC03
    Featured Product
    1 (Unlimited)
    Number of Terminations
    14
    Termination
    Through Hole
    Terminal Finish
    Matte Tin (Sn)
    Technology
    CMOS
    Voltage - Supply
    2V~6V
    Terminal Position
    DUAL
    Number of Functions
    4
    Supply Voltage
    4.5V
    Base Part Number
    M74HC03
    Pin Count
    14
    Number of Outputs
    1
    Max Output Current
    5.2mA
    Supply Voltage-Max (Vsup)
    6V
    Supply Voltage-Min (Vsup)
    2V
    Load Capacitance
    50pF
    Output Current
    5.2mA
    Propagation Delay
    10 ns
    Turn On Delay Time
    60 ns
    Family
    HC/UH
    Logic Function
    NAND
    Number of Inputs
    2
    Current - Output High, Low
    - 5.2mA
    Logic Type
    NAND Gate
    Number of Gates
    4
    Max Propagation Delay @ V, Max CL
    10ns @ 6V, 50pF
    Schmitt Trigger
    NO
    Logic Level - Low
    0.5V ~ 1.8V
    Logic Level - High
    1.5V ~ 4.2V
    Height
    6.35mm
    Length
    25.4mm
    Width
    12.7mm
    REACH SVHC
    No SVHC
    Radiation Hardening
    No
    RoHS Status
    RoHS Compliant
    Lead Free
    Lead Free
    M74HC03B1R-STMicroelectronics-datasheet-10837169.pdf
    M74HC03B1R-STMicroelectronics-datasheet-15501043.pdf
    M74HC03B1R-STMicroelectronics-datasheet-33008809.pdf
    M74HC03B1R-STMicroelectronics-datasheet-64814.pdf
    M74HC03B1R.-STMicroelectronics-datasheet-7592680.pdf
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