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XR21V1414 - 4-Ch Full-Speed USB UART

Exar Corporation

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Datasheet Details

Part number	XR21V1414
Manufacturer	Exar Corporation
File Size	412.42 KB
Description	4-Ch Full-Speed USB UART
Datasheet	XR21V1414_ExarCorporation.pdf

XR21V1414 Product details

Description

The XR21V1414 (V1414) is an enhanced 4-channel USB Universal Asynchronous Receiver and Transmitter (UART).

Features

USB 2.0 Compliant, Full-speed (12 Mbps).
Supports USB suspend, resume and remote wakeup operations.
± 5 kV HBM ESD protection on USB data pins.
± 2 kV HBM ESD protection on all other pins.
Enhanced Features of each UART.
UART data rates up to 12 Mbps.
Fractional Baud Rate Generator.
128 byte TX FIFO.
384 byte RX FIFO.
7, 8 or 9 data bits.
1 or 2 stop bits.
Odd, even, mark, space, or no parity.
Automatic Hardware (R.

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Published: Jul 7, 2009 |