GP1A21 Datasheet, PDF (2/4 Pages) Sharp Electrionic Components – OPIC Photointerrupter with Connector

GP1A21
s Electro-optical Characteristics
( Unless otherwise specified, V = _CC 5V, Ta= 25˚C )
Parameter
Operating supply voltage
Low level supply current
Low level output voltage
High level supply current
High level output voltage
*5 _{Response frequency}
Symbol
Conditions
VCC
ICCL Light beam uninterrupted
VOL Light beam uninterrupted, I OL= 16mA
I CCH Light beam interrupted
VOH Light beam interrupted, R L= 47kΩ
f ^*4R L = 47kΩ
MIN. TYP. MAX. Unit
4.5
-
5.5
V
-
-
30
mA
-
-
0.35
V
-
-
30
mA
V CC x 0.9 -
-
V
−
− 3 000 Hz
*4 Output should not be DC level.
*5 Response frequency is measured with the disk shown below being rotated.( Unit: mm )
Disk
0.5
0.5
Fig. 1 Low Level Output Current vs.
Ambient Temperature
60
50
40
30
20
10
0
- 20 0
25
50
75
100
Ambient temperature Ta ( ˚C)
Fig. 2 Low Level Output Voltage vs.
Low Level Output Current
1.0
V_CC= 5V
0.5
T_a= 25˚C
0.2
0.1
0.05
0.02
0.01
1
2
5 10 20
50 100
Low level output current I _OL ( mA )