IS457 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'IS457' PDF : 4 Pages View PDF
Fig. 1 Total Power Dissipation vs.
Ambient Temperature
250
200
150
100
50
0
- 25
0
25
50
75
100
Ambient temperature Ta(˚C)
Fig. 3 Low Level Output Voltage vs.
Ambient Temperature
Vcc=5V
0.5
0.4
IOL=40mA
0.3
0.2
0.1
- 25
0
25
50
75
Ambient temperature Ta (˚C)
Fig. 5 Supply Current vs. Ambient Temperature
8
Vcc=5V
Ro=51kΩ
7
6
IccL
5
4
3
IccH
2
1
- 25
0
25
50
75
Ambient temperature Ta (˚C )
IS457
Fig. 2 Low Level Output Voltage vs.
Low Level Output Current
0.8
Vcc=5V
Ta=25˚C
0.7
0.6
0.5
0.4
0.3
0.2
0.1
10 20 30 40 50 60 70 80
Low level output current IOL (mA)
Fig. 4 Supply Current vs. Supply Voltage
8
IccL
Ta=25˚C
Ro=51kΩ
7
6
5
4
IccH
3
2
1
0
4
5
6
7
8
Supply voltage V CC (V)
Fig. 6 "High→Low" Threshold
Incident Light Intensity vs. Supply Voltage
200
Ta=25˚C
Ro=5.1kΩ
150
100
50
0
4
5
6
7
8
Supply voltage V CC (V)
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