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    Part Img SC26C92A1B,557 datasheet by NXP Semiconductors

    • Dual universal asynchronous receiver/transmitter (DUART) - Application: Data Communication ; Function: Receivers/Transmitters ; Number of pins: 44 ; Operating temperature: -40~85 Cel; Receiver/Transmitter type: Dual UARTs; Package: SOT307-2 (QFP44); Container: Tray Dry Pack, Bakeable, Multiple
    • Original
    • Yes
    • Unknown
    • Obsolete
    • EAR99
    • 8542.31.00.01
    • 8542.31.00.00
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    SC26C92A1B,557 datasheet preview

    SC26C92A1B,557 Frequently Asked Questions (FAQs)

    • The recommended operating voltage range for SC26C92A1B,557 is 2.7V to 5.5V.
    • To ensure reliable communication, ensure that the clock frequency is within the specified range (up to 1 MHz), and use a pull-up resistor on the SCL line to prevent bus contention.
    • The SC26C92A1B,557 has a minimum data retention period of 100 years at 25°C, and 10 years at 55°C.
    • Yes, the SC26C92A1B,557 is rated for operation up to 85°C, but the data retention period may be affected at higher temperatures.
    • Use a pull-up resistor on the SCL line to prevent bus contention, and ensure that the master device is configured to handle arbitration and clock stretching.
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