PC906 Просмотр технического описания (PDF) - Sharp Electronics

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PC906

DC Input Type OPIC Photocoupler with Built-in ON/OFF Delay Circuit

Sharp Electronics 

Fig. 5 Propagation Delay Time vs.

Forward Current

RL = 4k Ω

Ta = 25˚C

1.0

t PLH , t PHL

0.75

0.5

0

5

10

15

Forward current I F ( mA )

Fig. 7 Output Short-circuit Current vs.

Ambient Temperature

0

- 0.1

VCC = 5V

IF = ± 4mA

- 0.2

- 0.3

- 0.4

- 0.5

- 0.6

- 0.7

- 0.8

- 25 0 25 50 75 100

Ambient temperature T a (˚C)

PC906

Fig. 6 Propagation Delay Time vs.

Ambient Temperature

VCC = 5V

IF = ± 4mA

RL = 4k Ω

1.0

t PLH , t PHL

0.75

0.5

0

- 25 0 25 50 75 100

Ambient temperature T a (˚C)

Fig. 8 Rise Time, Fall Time vs.

Load Resistance

VCC = 5V

0.6

IF = ± 4mA

Ta = 25˚C

0.5

tr

0.4

0.3

0.2

0.1

0

0.1

tf

1

5 10

100

Load resistance RL ( k Ω )

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