XR16M780 - 1.62V TO 3.63V HIGH PERFORMANCE UART

Exar Corporation

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Datasheet Details

Part number	XR16M780
Manufacturer	Exar Corporation
File Size	1.73 MB
Description	1.62V TO 3.63V HIGH PERFORMANCE UART
Datasheet	XR16M780_ExarCorporation.pdf

XR16M780 Product details

Description

The XR16M7801 (M780) is an enhanced Universal Asynchronous Receiver and Transmitter (UART) with 64 bytes of transmit and receive FIFOs, programmable transmit and receive FIFO trigger levels, automatic hardware and software flow control, and data rates of up to 16 Mbps at 3.3V, 12.5 Mbps at 2.5V and 7.5 Mbps at 1.8V with 4X data sampling rate.

Features

Pin-to-pin compatible with XR16L580 in 32-QFN and 48-TQFP packages.
Intel or Motorola Bus Interface select.
16Mbps maximum data rate.
Programmable TX/RX FIFO Trigger Levels.
TX/RX FIFO Level Counters.
Independent TX/RX Baud Rate Generator.
Fractional Baud Rate Generator.
Auto RTS/CTS Hardware Flow Control.
Auto XON/XOFF Software Flow Control.
Auto RS-485 Half-Duplex Direction Control.
Multidrop.

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Published: Oct 14, 2009 |