XR16M2550 - HIGH PERFORMANCE LOW VOLTAGE DUART

Exar Corporation

Datasheet Details

Part number	XR16M2550
Manufacturer	Exar Corporation
File Size	451.02 KB
Description	HIGH PERFORMANCE LOW VOLTAGE DUART
Datasheet	XR16M2550_ExarCorporation.pdf

The XR16M25501 (M2550) is a high performance dual universal asynchronous receiver and transmitter (UART) with 16 bytes TX and RX FIFOs.

of selectable FIFO trigger level, automatic hardware (RTS/CTS) and software flow control, and a complete modem interface. Onboard registers provide the user with operational status and data error flags. An internal loopback capability allows system diagnostics. Independent programmable baud rate generators are provided in each channel to select data rates up to 16 Mbps at 3.3 Volt with 4X sampling clock. The M2550 is available in 48-pin TQFP and 32-pin QFN packages. NOTE: 1 Covered by U. S. Paten.

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Published: Aug 3, 2007 |