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ST16C654D, ST16C654 2.97V TO 5.5V QUAD UART WITH 64-BYTE FIFO

ST16C654D Description

 ST16C654/654D 2.97V TO 5.5V QUAD UART WITH 64-BYTE FIFO OCTOBER 2003 REV.5.0.0 GENERAL .
The ST16C654/654D1 (654) is an enhanced quad Universal Asynchronous Receiver and Transmitter (UART) each with 64 bytes of transmit and receive FIFOs,.

ST16C654D Features

* Pin-to-pin compatible with ST16C454, ST16C554 and TI’s TL16C554AFN and TL16C754BFN
* Intel or Motorola Data Bus Interface select
* Four independent UART channels s Register Set Compatible to 16C550 s Data rates of up to 1.5 Mbps s 64 Byte Transmit FIFO s 64 Byte Receive FIF

ST16C654D Applications

* Portable Appliances
* Telecommunication Network Routers
* Ethernet Network Routers
* Cellular Data Devices
* Factory Automation and Process Controls FIGURE 1. ST16C654 BLOCK DIAGRAM A2:A0 D7:D0 IOR# IOW# CSA# CSB# CSC# CSD# INTA INTB INTC INTD CHCCLK TXRDY

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: ST16C654D, ST16C654. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
ST16C654D, ST16C654
Manufacturer
Exar
File Size
968.14 KB
Datasheet
ST16C654_ExarCorporation.pdf
Description
2.97V TO 5.5V QUAD UART WITH 64-BYTE FIFO
Note
This datasheet PDF includes multiple part numbers: ST16C654D, ST16C654.
Please refer to the document for exact specifications by model.

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2.97V 5.5V QUAD UART WITH 64-BYTE FIFO Exar
Exar ST16C654D-like datasheet