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    1. Home/
    2. All Categories/
    3. Integrated Circuits - ICs/
    4. Counter ICs/
    5. M74HC393B1R STMicroelectronics

    M74HC393B1R [STMicroelectronics]

    M74HC393B1R
    M74HC393B1R

    Part No:

    M74HC393B1R

    Category:

    Counter ICs

    Manufacturer:

    STMicroelectronics

    Description:

    Description: HC/UH SERIES, ASYN NEGATIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, 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
    Pbfree Code
    Yes
    RoHS Status
    RoHS Compliant
    Part Life Cycle Code
    Obsolete
    Part Package Code
    DIP
    Package Description
    PLASTIC, DIP-14
    Pin Count
    14
    Reach Compliance Code
    unknown
    HTS Code
    8542.39.00.01
    Count Direction
    UP
    Family
    HC/UH
    JESD-30 Code
    R-PDIP-T14
    JESD-609 Code
    e4
    Load Capacitance (CL)
    50 pF
    Load/Preset Input
    NO
    Logic IC Type
    BINARY COUNTER
    Max Frequency@Nom-Sup
    28000000 Hz
    Max I(ol)
    0.004 A
    Mode of Operation
    ASYNCHRONOUS
    Number of Bits
    4
    Number of Functions
    2
    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
    Propagation Delay (tpd)
    345 ns
    Qualification Status
    Not Qualified
    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
    NICKEL PALLADIUM GOLD
    Terminal Form
    THROUGH-HOLE
    Terminal Pitch
    2.54 mm
    Terminal Position
    DUAL
    Trigger Type
    NEGATIVE EDGE
    Width
    7.62 mm
    fmax-Min
    33 MHz

    Products Detail

    M74HC393B1R Overview


    This device is supplied in the 14-DIP (0.300, 7.62mm) package. It is configured using 14terminations. Having a supply voltage of 4.5V enables to operate in a fully flexible manner. In total, there are 14pins on the component. In this case, it is packaged as Tube. Circuit components are connected by 14pins. It is mounted using the way of [0]. Initially, it appears to belong to the HC/UH family. This device is a member of the 74HCseries and is well suited for a wide range of applications. It is assumed that the logic type is [0]. -55°C~125°Cshould be the operating temperature. Mounting type Through Holeis used. When a supply voltage of 2V~6Vis provided, it can operate with greater reliability. The array contains elements containing 4bits each. As far as Pbfree code is concerned, the result may be yes. The base part number of M74HC393provides access to more related parts. In order for it to operate, it requires a supply voltage of 5V . The minimum supply voltage (Vsup) is 2V. There is 79MHz frequency associated with it. Up to a maximum voltage of 6Vcan be supplied (Vsup). As a result of the system receiving 1outputs.

    M74HC393B1R Features


    Embedded in the 14-DIP (0.300, 7.62mm) package
    4 bits per element
    Operating supply voltage of 5V
    Frequency of 79MHz


    M74HC393B1R Applications


    There are a lot of STMicroelectronics
    M74HC393B1R Counters & Dividers applications.


    • Time-delay circuits
    • Analog multiplexing and demultiplexing
    • Digital multiplexing and demultiplexing
    • Signal gating
    • Frequency dividing circuits
    • Time delay circuits
    • Communications Digital Frequency Synthesizers;
    • VHF, UHF, FM, AM, etc.
    • Fixed or Programmable Frequency Division
    • Time Out Timer for Consumer-Application Industrial Controls

    Documents

    Datasheets:

    M74HC393
    Product FAQ

    1. Is M74HC393B1R available for RFQ?

    Yes. M74HC393B1R 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 M74HC393B1R?

    Pricing for M74HC393B1R 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 M74HC393B1R?

    M74HC393B1R is a STMicroelectronics Counter 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 M74HC393B1R?

    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 M74HC393B1R 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 M74HC393B1R?

    Yes. If M74HC393B1R is unavailable, obsolete, or does not meet your required lead time, we can help check similar STMicroelectronics Counter ICs parts or compatible alternatives.

    RFQ

    Part Number:

    M74HC393B1R

    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

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

    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.

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