ST16C2552 - 2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO

Product Overview

Exar Corporation

Part number	ST16C2552
Manufacturer	Exar Corporation
File Size	375.32 KB
Description	2.97V TO 5.5V DUAL UART WITH 16-BYTE FIFO
Datasheet	ST16C2552 Datasheet
Additional preview pages of the ST16C2552 datasheet.

The ST16C2552 (2552) is a dual universal asynchronous receiver and transmitter (UART).

The ST16C2552 is an improved version of the PC16552 UART.

The 2552 provides enhanced UART functions with 16 byte FIFOs, a modem control interface, and data rates up to 4 Mbps.

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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Other Datasheets by Exar Corporation

ST16C2550 - 2.97V TO 5.5V DUART
ST16C2450 - (ST16C2450 / ST16C2451) 2.97V TO 5.5V DUART
ST16C2451 - (ST16C2450 / ST16C2451) 2.97V TO 5.5V DUART
ST16C1450 - (ST16C1450 / ST16C1451) 2.97V TO 5.5V UART
ST16C1451 - (ST16C1450 / ST16C1451) 2.97V TO 5.5V UART
ST16C1550 - (ST16C1550 / ST16C1551) 2.97V TO 5.5V UART WITH 16-BYTE FIFO

Published: Sep 21, 2005 |