Technical datasheet for the EXAR ST16C2552, a 2.97V to 5.5V dual universal asynchronous receiver/transmitter (UART) with 16-byte FIFOs, supporting up to 4 Mbps data rates. Includes pin descriptions, functional descriptions,…
Datasheet for the EXAR XR16M554/554D, a high-performance quad Universal Asynchronous Receiver/Transmitter (UART) with 16-byte FIFOs, operating from 1.62V to 3.63V. Features include selectable trigger levels, data rates up to 4…
Datasheet for the EXAR XR17D158, an octal PCI bus UART featuring 8 enhanced 16550-compatible channels, 64-byte FIFOs, IrDA support, and flexible flow control for 3.3V/5V PCI systems. Ideal for communication…
Explore the Exar XRT86VL3x, a versatile T1/E1/J1 Framer and Line Interface Unit (LIU) designed for robust telecommunications applications. This document details its architecture, features, and the R³ technology it employs.
Datasheet for the Exar XR16C864, a 2.97V to 5.5V Quad Universal Asynchronous Receiver Transmitter (UART) with 128-byte FIFOs per channel. This component offers high-speed serial communication, advanced flow control, and…