UPD75048CW Просмотр технического описания (PDF) - NEC => Renesas Technology

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Компоненты Описание

производитель

UPD75048CW

4-BIT SINGLE-CHIP MICROCOMPUTER

NEC => Renesas Technology 

12. PERFORMANCE CURVE

10

5.0

1.0

0.5

0.1

0.05

µPD75048

IDD vs VDD (Crystal oscillation)

(T a = 25 °C)

High-speed mode PCC = 0011

Medium-speed mode

PCC = 0010

Low-speed mode PCC = 0000

Main system clock

HALT mode

Subsystem clock

Operation mode

With main system clock stopped

Subsystem clock HALT mode

Main system clock STOP mode

Subsystem clock oscillation

0.01

0.005

X1

X2

Crystal

4.19 MHz

XT1

XT2

Crystal

32.768 kHz 330 kΩ

22 pF 22 pF

22 pF

22 pF

V DD

V DD

0.001

0

1

2

3

4

5

6

7

Supply voltage VDD (V)

59

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