TQFP RS-232, RS-422, and RS-485 Interfaces Datasheets

Interface - Controllers -- 1016-1973-ND [XR28V384IM48-F from Exar Corporation]
from Digi-Key Electronics

IC QUAD UART W/FIFO 3.3V 48-TQFP [See More]

  • Package Type: TQFP; 48-TQFP
  • Device Type: Line / Bus Controller
  • Technology: RS232; RS485; LPC
  • Supply Voltage: 3.6V
6865888 [ST16C2550CQ48-F from Exar Corporation]
from RS Components, Ltd.

Exar offer a variety of UARTs (Universal Asynchronous Receiver Transmitter) with a broad range of first in, first out (FIFO) depths, while supporting popular central processing unit (CPU) bus interface such as 8-bit VLIO. Number of Channels per Chip = 2. Standard Supported = RS232, RS485. Transmit... [See More]

  • Package Type: TQFP
  • Device Type: Universal Asynchronous Receivers & Transmitters
  • Technology: RS232; RS485; RS232, RS485
  • Data Rate: 4000