UPD4713AGT Ver la hoja de datos (PDF) - NEC => Renesas Technology

Número de pieza

componentes Descripción

Fabricante

UPD4713AGT

RS-232 LINE DRIVER/RECEIVER

NEC => Renesas Technology 

TRUTH TABLE

Drivers

STBY DCON

DIN

DOUT

Remark

H

X

X

Z

Standby mode (DC-DC converter stops)

L

L

X

L

Mark level output

L

H

L

H

Space level output

L

H

H

L

Mark level output

Receivers

STBY

RIN

H

X

L

L

L

H

ROUT

Z

H

L

Remark

Stanby mode (DC-DC converter stops)

Mark level input

Space level input

Receiver input threshold voltage

RCON

L

H

RIN1

A mode

A mode

RIN2 to RIN3

A mode

B mode

H: high level, L: low level, Z: high impedance, X: H or L

µPD4713A

3

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