XR16M680 - 1.62V TO 3.63V HIGH PERFORMANCE UART

Exar

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Datasheet Details

Part number	XR16M680
Manufacturer	Exar
File Size	407.20 KB
Description	1.62V TO 3.63V HIGH PERFORMANCE UART
Datasheet	XR16M680-Exar.pdf

XR16M680 Product details

Description

The XR16M6801 (M680) is an enhanced Universal Asynchronous Receiver and Transmitter (UART) with 32 bytes of transmit and receive FIFOs, selectable 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.
Selectable TX/RX 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 mode w/ A.

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Published: Mar 24, 2017 |