GP1A57HR Sharp Microelectronics, GP1A57HR Datasheet - Page 4

• Manufacturer Part Number: GP1A57HR
• Description: PHOTOINTER OPIC SLOT 10MM PCB
• Manufacturer: Sharp Microelectronics
• Series: OPIC™r

Specifications of GP1A57HR

• Sensing Distance: 0.394" (10mm)
• Sensing Method: Transmissive
• Output Configuration: Pull-Up Resistor, Buffer
• Mounting Type: Through Hole
• Current - Supply: 1.7mA
• Voltage - Supply: 4.5 V ~ 17 V
• Response Time: 1µs, 0.05µs
• Package / Case: PCB Mount
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 425-1078-5

( 3 ) As for other general cautions, refer to the chapter “Precautions for Use . ”
( 1 ) In case of cleaning, use only the following type of cleaning solvent.
( 2 ) In order to stabilize power supply line, connect a by-pass capacitor of more than 0.01 F bet-
Fig. 9 Supply Current vs.
Fig.11 Rise Time, Fall Time vs. Load Resistance
Precautions for Use
ween Vcc and GND near the device.
Ethyl alcohol, Methyl alcohol, Isopropyl alcohol
3.0
2.5
2.0
1.5
1.0
0.5
0.8
0.7
0.5
0.4
0.1
0.6
0.3
0.2
0
0
Ambient Temperature
- 25
0.1
0.2
0
Ambient temperature T
0.5
Load resistance R
1
25
2
50
10V
5
L
V
( k )
a
CC
( ˚C )
= 17V
10
T
V
t
I
V
r
75
10V
5V
F
t
5V
a
CC
f
= 7mA
CC
= 25˚C
20
= 5V
}
= 17V
}
I
I
CCH
CCL
100
50
t
Input
r
Zo = 50
Fig.10 Propagation Delay Time vs.
= t
f
= 0.01 s
I
F
= 7mA
12
10
8
6
4
2
0
Forward Current
0
Input
Output
Test Circuit for Response Time
47
V
R
T
CC
L
a
= 25˚C
= 280
= 5V
10
Voltage regulator
t
Forward current I
PLH
Amp.
t
r
20
t
PHL
30
10%
50%
t
PHL
( 15k )
F
( mA )
40
t
t
f
90%
PLH
GND
1.5V
50
V
V
0.01 F
OL
OH
GP1A57HR
280
Output
+ 5V
60