UPD4723GS-GJG-E1 Просмотр технического описания (PDF) - NEC => Renesas Technology

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Компоненты Описание

производитель

UPD4723GS-GJG-E1

RS-232 LINE DRIVER/RECEIVER AT 3.3 V/5 V

NEC => Renesas Technology 

Note 16. Measuring point

VCC

STBY

0V

VOH

0.6 V

tDAH

2.4 V

tDHA

ROUT

VOL

2.0 V

0.8 V

Receiver outputs are indefinite during transition time (tDHA).

Note 17. Measuring point

3.3 V

VCC

3.0 V

0V

VOH

tPRA

ROUT

VOL

0.8 V

Receiver outputs are indefinite during reset release time (tPRA).

Note 18. Measuring point

5V

VCC

4.5 V

0V

VOH

ROUT

VOL

tPRA

0.8 V

Receiver outputs are indefinite during reset release time (tPRA).

REFERENCE MATERIAL

• IC PACKAGE MANUAL (C10943X)

• NEC SEMICONDUCTOR DEVICE RELIABILITY/QUALITY (IEI-1212)

12

µPD4723

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