Rainbow-electronics AT89C5122 Manual do Utilizador descarregar pdf (Página 188)

188

AT8xC5122/23

4202E–SCR–06/06

I

CC

Current Test Conditions Figure 111. Power Down Mode

Figure 112. Active and Idle Mode

LED’s

Note: 1. (TA = -20°C to +50°C, V

CC

- V

OL

= 2 V )

All other pins are disconnected.

EA

Ipd

V

CC

V

CC

(NC)

P0

XTAL2

XTAL1

Vss

V

CC

PLLF

GND

GND

LI

AV

CC

GND

AVss

V

CC

GND

All other pins are disconnected.

EA

V

CC

Icc

V

CC

V

CC

(NC)

P0

XTAL2

XTAL1

Vss

V

CC

CLOCK SIGNAL

PLLF

GND

GND

LI

AV

CC

GND

AVss

Symbol Parameter Min Typ Max Unit Test Conditions

I

OL

Output Low Current, P3.0 and P3.7 LED modes

1

2

5

3

6

10

5

8

20

mA

mA

mA

2 mA configuration

4 mA configuration

10 mA configuration

1 2 ... 183 184 185 186 187 188 189 190 191 192 193 ... 212 213

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