Datasheet4U Logo Datasheet4U.com

XR16V2752 - HIGH PERFORMANCE DUART

Description

The XR16V27521 (V2752) is a high performance dual universal asynchronous receiver and transmitter (UART) with 64 byte TX and RX FIFOs.

The device operates from 2.25 to 3.6 volts with 5 Volt tolerant inputs and is pin-to-pin compatible to Exar’s ST16C2552, XR16L2552 and XR16L2752.

Features

  • It supports the Exar’s enhanced features of programmable FIFO trigger level and FIFO level counters, automatic hardware (RTS/CTS) and software flow control, automatic RS-485 half duplex direction control output 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 8 Mbps at 3.3.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
XR16V598 2.25V TO 3.6V HIGH PERFORMANCE OCTAL UART Exar
XR16V698 2.25V TO 3.6V HIGH PERFORMANCE OCTAL UART Exar
XR16C450 Asynchronous Receiver and Transmitter Exar
XR16C452 Dual Universal Asynchronous Receiver and Transmitter Exar
XR16C854D 2.97V TO 5.5V QUAD UART Exar

Other Datasheets by Exar (now MaxLinear)

Part Number Description
XR16V2750 HIGH PERFORMANCE DUART
XR16V2751 HIGH PERFORMANCE DUART
XR16V2550 HIGH PERFORMANCE DUART
XR16V2551 HIGH PERFORMANCE DUART
XR16V2552 HIGH PERFORMANCE DUART

Full PDF Text Transcription

Click to expand full text
www.DataSheet4U.com JUNE 2006 PRELIMINARY XR16V2752 REV. P1.0.0 HIGH PERFORMANCE DUART WITH 64-BYTE FIFO GENERAL DESCRIPTION The XR16V27521 (V2752) is a high performance dual universal asynchronous receiver and transmitter (UART) with 64 byte TX and RX FIFOs. The device operates from 2.25 to 3.6 volts with 5 Volt tolerant inputs and is pin-to-pin compatible to Exar’s ST16C2552, XR16L2552 and XR16L2752. The V2752 register set is identical to the XR16L2752 and is compatible to the ST16C2552 and the XR16C2852 enhanced features. It supports the Exar’s enhanced features of programmable FIFO trigger level and FIFO level counters, automatic hardware (RTS/CTS) and software flow control, automatic RS-485 half duplex direction control output and a complete modem interface.
Published: |