PC922 datasheet(6/6 Pages) SHARP

6 / 6 page

PC922

25˚C

80˚C

Supply Voltage

Supply voltage V CC (V)

10152025

25˚C

- 20˚C

25˚C

- 20˚C

t PHL

t PLH

Fig.21 Propagation Delay Time vs.

Forward Current

Forward current I F ( mA )

T a= 80˚C

T a = 80˚C

255075

100

-25

Ambient Temperature

Fig.22 Propagation Delay Time vs.

Ambient temperature T a (˚C)

0.1

0.2

0.5

O2 low level output voltage VO2L (V)

I02MAX. ( Pulse )

I02MAX. ( Continuous )

DC ( Ta= 80˚C)

Cathode

+ 5V

Anode

GND

VCC

Load

Power transistor

module

TTL, microcomputer, etc.

s Precautions for Use

and GND near the device in order to stabilize power supply line.

( 2) Handle this product the same as with other integrated circuits against static electricity.

T a = - 20˚C

V CC =6V

RL1 =5 Ω

RL2 =10 Ω

100ms*

10ms*

1ms *

s Application Circuit

V CC =6V

R L1 =5 Ω

R L2 =10 Ω

IF = 5mA

*Single

osc.pulse

T a= 25˚C

Fig.20 Low Level Supply Current vs.

( 1) It is recommended that a by-pass capacitor of more than 0.01

µ F is added between V

Fig.23 O 2 Peak Output Current vs.

O2 Low Level Output Voltage

( 3) As for other general cautions, refer to the chapter “ Precautions for Use ” .

t PLH

t PHL

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