Part ST16C450
Description UNIVERSAL ASYNCHRONOUS RECEIVER/TRANSMITTER (UART)
Manufacturer Exar
Size 182.12 KB
Exar
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.

  • Pin to pin and functionally compatible 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.)