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ML14469 - Addressable Asynchronous Receiver/Transmitter

General Description

A0

A6 Address Inputs These inputs are the address setting pins which contain the address match for the received signal.

A6 have on chip pull

up resistors.

C6 Command Word These pins are the readout of the general purpose command word

Key Features

  • D Positive Power Supply This pin is the package positive power supply connection. This pin may range from + 4.5 V to + 18 V with respect toVSS. VSS Negative Power Supply This pin is the negative power supply connection. Normally this pin is system ground.

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Datasheet Details

Part number ML14469
Manufacturer LANSDALE Semiconductor
File Size 507.42 KB
Description Addressable Asynchronous Receiver/Transmitter
Datasheet download datasheet ML14469 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com ML14469 Addressable Asynchronous Receiver/Transmitter CMOS Legacy Device: Motorola MC14469 The ML14469 receives one or two 11–bit words in a serial data stream. One of the incoming words contains the address and when the address matches, the ML14469 then transmits information in two 11–bit word data streams. Each of the transmitted words contains eight data bits, an even parity bit, and start and stop bits. The received word contains seven address bits with the address of the ML14469 set on seven pins. Therefore, 27 or 128 units can be interconnected in simplex or full–duplex data transmission. In addition to the address received, seven command bits may be received for general–purpose data or control use.