ST68C554 - 2.97V to 5.5V Quad UART

MaxLinear

ST68C554 Datasheet Preview — Preview of ST68C554 PDF

Datasheet Details

Part number	ST68C554
Manufacturer	MaxLinear ↗
File Size	720.61 KB
Description	2.97V to 5.5V Quad UART
Datasheet	ST68C554-MaxLinear.pdf

ST68C554 Product details

Description

The ST16C554, ST16C554D and ST68C554 are each quad Universal Asynchronous Receivers and Transmitters (UARTs) with 16 bytes of transmit and receive FIFOs, selectable receive FIFO trigger levels, and data rates of up to 1.5Mbps.

Features

Pin-to-pin compatible with the industry standard ST16C454, ST68C454, ST68C554, TI’s TL16C554A and Philips’ SC16C554B.
Intel or Motorola data bus interface select.
Four independent UART channels  Register set compatible to 16C550  Data rates of up to 1.5Mbps at 5V  Data rates of up to 500kbps at 3.3V  16 byte transmit FIFO  16 byte receive FIFO with error tags  4 selectable RX FIFO trigger levels  Full modem interface.
2.97V to 5.5V supply operation.
Crysta.

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Published: Oct 2, 2023 |