XR16C2552 - 2.97V TO 5.5V DUAL UART

Product Overview

Exar Corporation

Part number	XR16C2552
Manufacturer	Exar Corporation
File Size	531.32 KB
Description	2.97V TO 5.5V DUAL UART
Datasheet	XR16C2552 Datasheet
Additional preview pages of the XR16C2552 datasheet.

The XR16C2552 (2552) is a dual universal asynchronous receiver and transmitter (UART).

may be tailored by external software to meet specific user requirements. Indepedendent programmable baud rate generators are privded to select transmit and receive clock rates from 50 Bps to 4 Mbps. The baud rate generator can be configured for either crystal or external clock input. An internal loop-back capability allows onboard diagnostics. The 2552 provides block mode data transfers (DMA) through FIFO controls. DMA transfer monitoring is provided through the signals TXRDY# and RXRDY#. An Alt.

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Published: Aug 20, 2007 |