MSM82C43 Ver la hoja de datos (PDF) - Oki Electric Industry

Número de pieza

componentes Descripción

Fabricante

MSM82C43

INPUT/OUTPUT PORT EXPANDER

Oki Electric Industry 

¡ Semiconductor

MSM82C43

OUTPUT CHARACTERISTICS

Standard dc characteristics

Output "H" voltage (VOH) vs. output currnt (IOH) tPO, tH, and tACC vs. power supply voltage (VCC)

Ta=25°C

Ta=25°C

5

700

4

600

3

500

2

400

1

tACC

300

tPO

0 –1 –2 –3 –4 –5

Output current IOH (mA)

Output "L" voltage (VOH) vs. output currnt (IOH)

Ta=25°C

5

4

200

100

tH

0

3

56

Power supply voltage (VCC)

3

2

1

0 –1 –2 –3 –4 –5

Output current IOL (mA)

Operating frequency vs. power supply voltage (ICC)

Ta=25°C

2

1

0

1

3

6

11

MSM80C49 operating frequency (MHz)

Note: The direction which the output current flows through the device is taken as the positive

direction.

10/13

Share Link: