6N138 datasheet(4/5 Pages) SHARP

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6N138

200

0.1

100

800

600

400

25˚C

0˚C

Fig. 5 Current Transfer Ratio vs.

Forward Current

Forward current I F ( mA )

0.004

0.01

100

0.1

0.01

0˚C

25˚C

Fig. 6 Output Current vs. Forward Current

Forward current I F ( mA )

060

Ambient temperature T a (˚C)

1/f = 100

µ s

060

Ambient temperature T a (˚C)

1/f = 1ms

0.1

100

1 000

10 -10

10 -9

10 -8

10 -7

10 -6

Ambient Temperature

Fig. 9 Logic (1) Supply Current vs.

Ambient temperature T a (˚C)

L ( k Ω )

Ambient Temperature

Fig. 8 Rise Time, Fall Time vs.

Fig. 7-a Propagation Delay Time vs.

Fig. 7-b Propagation Delay Time vs.

Ambient Temperature

Ta = 70˚C

VO = 0.4V

VCC = 4.5V

Ta = 70˚C

VO = 0.4V

VCC = 5.0V

RL= 270 Ω

IF = 12mA

t PHL

t PLH

RL = 4.7kΩ

IF = 0.5mA

t PHL

t PLH

Ta = 25˚C

t f

t r

VO = OPEN

VCC = 15V

IF = 0mA

Adjust I F to V OL =2V

1 000

Load Resistance

Load resistance R

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