XR16L2551 Datasheet - Exar Corporation

XR16L2551, LOW VOLTAGE DUART

www.DataSheet4U.com áç SEPTEMBER 2003 XR16L2551 LOW VOLTAGE DUART WITH POWERSAVE REV.1.0.0 GENERAGENERAL .
The XR16L2551 (L2551) is a low voltage dual universal asynchronous receiver and transmitter (UART) with 5 Volt tolerant inputs.

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XR16L2551_ExarCorporation.pdf

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Datasheet Details

Part number:

XR16L2551

Manufacturer:

Exar Corporation

File Size:

303.46 KB

Description:

LOW VOLTAGE DUART

Features

* of 16 bytes of TX and RX FIFOs and a complete modem interface. Onboard registers provide the user with operational status and data error tags. An internal loopback capability allows onboard diagnostics. Independent programmable baud rate generator is provided in each channel to support data rates up

Applications

* Battery Operated Instruments
* Data Port Adapters
* Handheld Appliances
* Radio Frequency Data Modems
* Base Stations
* USB Hubs
* Industrial Automation Controls FIGURE 1. XR16L2551 BLOCK DIAGRAM s
* Sleep Mode with PowerSave featu

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XR16L2551 LOW VOLTAGE DUART Exar Corporation

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