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SCN2681T Datasheet Dual Asynchronous Receiver/transmitter Duart

Manufacturer: Philips Semiconductors (now NXP Semiconductors)

Overview: INTEGRATED CIRCUITS SCN2681T Dual asynchronous receiver/transmitter (DUART) Product specification Supersedes data of 1995 May 01 IC19 Data Handbook 1998 Sep 04 Philips Semiconductors Philips Semiconductors Product.

General Description

The Philips Semiconductors SCN2681 Dual Universal Asynchronous Receiver/Transmitter (DUART) is a single-chip MOS-LSI munications device that provides two independent full-duplex asynchronous receiver/transmitter channels in a single package.

The SCN2681T

Key Features

  • a faster bus cycle time than the standard SCN2681. The quick bus cycle eliminates or reduces the need for wait states with fast CPUs and permits high throughput in I/O intensive systems. Higher external clock rates may be used with the transmitter, receiver and counter timer which in turn provide greater versatility in baud rate generation. The SCN2681T interfaces directly with microprocessors and may be used in a polled or interrupt driven system. The operating mode and data format of each chan.

More Datasheets from Philips Semiconductors (now NXP Semiconductors)

Part Number Description
SCN2681 Dual asynchronous receiver/transmitter DUART
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SCN68661 Enhanced programmable communications interface EPCI
SCN68681 Dual asynchronous receiver/transmitter DUART
SCN8031HCCN40 (SCN8031Hxxx) Single-Chip 8 Bit Microcontroller

SCN2681T Distributor