GP1A33R

( Unless otherwise specified, Ta = 0 to + 70˚C )

*3 Measured under the condition shown in Measurement Condition.

*4 In the condition that output A and B are low level.

t

t

=

s Output Waveforms

Symbol

MIN.

TYP.

MAX.

Unit

-

1.2

1.5

V

--

10

µ A

4.5

5.0

5.5

V

2.4

4.9

-

V

-

0.1

0.4

V

-

5

20

mA

-

-

kHz

Conditions

CC

s Electro-optical Characteristics

Parameter

Input

Forward voltage

Reverse current

Output

High level output voltage

Low level output voltage

Supply current

Transfer

charac-

teristics

Duty ratio

Response frequency

Output A

Output B

Rotational direction : Counterclockwise when seen

from OPIC light detector

70

0

25

50

75

100

60

50

40

30

20

10

0

70

0

50

100

150

200

250

300

100

75

50

25

0

70

80

90

100

65

Fig. 1 Forward Current vs. Ambient

Temperature

Fig. 2 Output Power Dissipation vs.

Ambient Temperature

5

B

BH

BP

Operating supply voltage

20

20

50

50

80

80

%

%

=

x 100, D

x 100