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XR16M554 Datasheet 1.62v To 3.63v Quad Uart

Manufacturer: Sipex Corporation

Overview: XR16M554/554D 1.62V TO 3.63V QUAD UART WITH 16-BYTE FIFO .. MAY 2008 REV. 1.0.

Datasheet Details

Part number XR16M554
Manufacturer Sipex Corporation
File Size 1.36 MB
Description 1.62V To 3.63V Quad UART
Datasheet XR16M554_SipexCorporation.pdf

General Description

The XR16M554 (M554) is a quad Universal Asynchronous Receiver and Transmitter (UART) with 16 bytes of transmit and receive FIFOs, selectable receive FIFO trigger levels and data rates of up to 4 Mbps at 3.3 V.

Each UART has a set of registers that provide the user with operating status and control, receiver error indications, and modem serial interface controls.

An internal loopback capability allows onboard diagnostics.

Key Features

  • Pin-to-pin compatible with ST16C454, ST16C554, TI’s TL16C554A and NXP’s SC16C554B.
  • Intel or Motorola Data Bus Interface select.
  • Four independent UART channels.
  • Register Set Compatible to 16C550 Data rates of up to 4 Mbps at 3.3 V, 3.125 Mbps at 2.5 V and 2 Mbps at 1.8 V 16 byte Transmit FIFO 16 byte Receive FIFO with error tags 4 Selectable RX FIFO Trigger Levels Full modem interface.
  • 1.62V to 3.63V supply operation.

More Datasheets from Sipex Corporation

Part Number Description
XR16M554D 1.62V To 3.63V Quad UART
XR16M564 1.62V TO 3.63V Quad UART
XR16M564D 1.62V TO 3.63V Quad UART
XR16M580 1.62V To 3.63V High Performance UART
XR16M598 1.62V To 3.63V High Performance Octal UART

XR16M554 Distributor