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ST16C450 Datasheet

Universal Asynchronous Receiver/transmitter (uart)

Manufacturer: Exar (now MaxLinear)

ST16C450 Overview

The ST16C450 is a universal asynchronous receiver and transmitter. The ST16C450 is an improved version of the NS16450 UART with higher operating speed and lower access time. A programmable baud rate generator is provided to select transmit and receive clock rates from 50 Bps to 1.5 Mbps.

ST16C450 Key Features

  • Pin to pin and functionally patible to the Industry Standard 16450
  • 2.97 to 5.5 volt operation
  • 1.5 Mbps transmit/receive operation (24MHz)
  • Programmable word lengths (5, 6, 7, 8)
  • Even, odd, force, or no parity generation and detection
  • Independent transmit and receive control
  • Standard modem interface
  • Low operating current ( 1.2mA typ.)
  • (510) 668-7000
  • FAX (510) 668-7017

ST16C450 Distributor