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HD-6402-883 - CMOS Universal Asynchronous Receiver Transmitter

General Description

The HD-6402/883 is a CMOS UART for interfacing computers or microprocessors to an asynchronous serial data channel.

The receiver converts serial start, data, parity and stop bits.

The transmitter converts parallel data into serial form and automatically adds start, parity and stop bits.

Key Features

  • This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1.
  • 8.0MHz Operating Frequency (HD-6402/883B).
  • 2.0MHz Operating Frequency (HD-6402/883R).
  • Low Power CMOS Design.
  • Programmable Word Length, Stop Bits and Parity.
  • Automatic Data Formatting and Status Generation.
  • Compatible with Industry Standard UARTs.
  • Single +5V Power Supply.
  • CMOS/TTL Compatible Inputs.

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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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DATASHEET HD-6402/883 CMOS Universal AsynchronousReceiver Transmitter (UART) FN2953 Rev 1.00 March 1997 Features • This Circuit is Processed in Accordance to MIL-STD883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1. • 8.0MHz Operating Frequency (HD-6402/883B) • 2.0MHz Operating Frequency (HD-6402/883R) • Low Power CMOS Design • Programmable Word Length, Stop Bits and Parity • Automatic Data Formatting and Status Generation • Compatible with Industry Standard UARTs • Single +5V Power Supply • CMOS/TTL Compatible Inputs Description The HD-6402/883 is a CMOS UART for interfacing computers or microprocessors to an asynchronous serial data channel. The receiver converts serial start, data, parity and stop bits.