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MxL83947 - RS-232 Transceivers

General Description

The MxL83947 device is a 3 driver/5 receiver RS-232 transceiver intended for portable or hand-held applications such as notebook and industrial computers.

Key Features

  • Meets true EIA/TIA-232-F standards from a +3.0V to +5.5V power supply.
  • Interoperable with EIA/TIA-232 and adheres to EIA/TIA-562 down to a +2.7V power source.
  • AUTO-ONLINE® circuitry automatically wakes up from a.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MxL83947 Data Sheet 3 Driver/5 Receiver Intelligent +3.0V to +5.5V RS-232 Transceivers General Description The MxL83947 device is a 3 driver/5 receiver RS-232 transceiver intended for portable or hand-held applications such as notebook and industrial computers. The MxL83947 includes one complementary receiver that remains alert to monitor an external device’s Ring Indicate signal while the device is shut down. The device is optimized for high speed with data rates up to 1Mbps, and low propagation delays and channel to channel skew, easily meeting the demands of high-performance RS-232 applications. The MxL83947 uses an internal high-efficiency charge-pump power supply that requires only 0.1µF capacitors for operation.