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    1. Home/
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    3. Integrated Circuits - ICs/
    4. Interface ICs/
    5. RTC-72423A EPSON

    RTC-72423A [EPSON]

    RTC-72423A
    RTC-72423A

    Part No:

    RTC-72423A

    Category:

    Interface ICs

    Manufacturer:

    EPSON

    Description:

    Real Time Clock Module (4-bit) with built-in crystal unit for adjustment-free efficient operation.

    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
    Supply Voltage
    Product FAQ

    1. Is RTC-72423A available for RFQ?

    Yes. RTC-72423A by EPSON 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 RTC-72423A?

    Pricing for RTC-72423A 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 RTC-72423A?

    RTC-72423A is a EPSON Interface ICs with Frequency Temp Characteristics -10C To 70C: +10 / -120ppm and Frequency Temp Characteristics -40C To 85C: +10 / -220ppm. Review the product details or submit an RFQ if you need confirmation before purchase.

    4. How fast can I get a quote for RTC-72423A?

    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 RTC-72423A 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 RTC-72423A?

    Yes. If RTC-72423A is unavailable, obsolete, or does not meet your required lead time, we can help check similar EPSON Interface ICs parts or compatible alternatives.

    RFQ

    Part Number:

    RTC-72423A

    Manufacturer:

    EPSON

    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
    4.5V ~ 5.5V
    RoHS Status
    RoHS Compliant
    RoHS Status
    Non-RoHS Compliant
    Absolute Max Input Voltage
    GND-0.3V ~ VDD+0.3V
    Absolute Max Supply Voltage
    -0.3V ~ +7.0V
    Aging
    -5.0ppm/year
    Clock Voltage Max
    5.5V
    Clock Voltage Min
    2.0V
    Current Consumption
    10mA
    Current Consumption 2V Max
    5mA
    Current Consumption 2V Typ
    0.9mA
    Frequency Precision RTC72421A
    -10ppm
    Frequency Precision RTC72421B
    -50ppm
    Frequency Precision RTC72423A
    -20ppm
    Frequency Precision RTC72423B
    -50ppm
    Frequency Temp Characteristics -10C To 70C
    +10 / -120ppm
    Frequency Temp Characteristics -40C To 85C
    +10 / -220ppm
    Frequency Voltage Characteristics
    -5.0ppm/V
    High Input Voltage Min
    2.2V
    High Output Voltage Min
    2.4V
    Low Input Voltage Max
    0.8V
    Low Output Voltage Max
    0.4V
    Off Leak Current
    10/-10mA
    Operating Temperature Max RTC72421
    +70°C
    Operating Temperature Max RTC72423
    +85°C
    Operating Temperature Min RTC72421
    -10°C
    Operating Temperature Min RTC72423
    -40°C
    Ordering Code RTC72421A
    Q42724212000100
    Ordering Code RTC72421B
    Q42724212000200
    Ordering Code RTC72423A
    Q42724232000600
    Ordering Code RTC72423B
    Q42724232000700
    Package RTC72421
    DIP-18
    Package RTC72423
    SOP-24
    Storage Temperature Max RTC72421
    +85°C
    Storage Temperature Max RTC72423
    +125°C
    Storage Temperature Min RTC72421
    -55°C
    Storage Temperature Min RTC72423
    -55°C

    Products Detail

    Built-in crystal unit allows adjustment-free efficient operation. 24h/12h changeable and leap year automatically adjustable (Gregorian calendar). Note: 7242 series does not have complete compatibility with the old product RTC-6242 series. When replacing, confirm the technical information of RTC7242 latest manual.

    Key Features

    • Built-in crystal unit
    • 24/12 hour changeable
    • Leap year automatically adjustable (Gregorian calendar)
    • 4-bit data bus (D0-D3)
    • Control signals: /CS0, /CS1, ALE, /RD, /WR
    • Frequency characteristics: precision, temperature, voltage, aging

    Application scenarios

    • Automotive (Car Multimedia, Body Electronics, Remote Keyless Entry, Engine Control Unit, Air Bag, ESC)
    • general electronic equipment
    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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