GP2Y1010AU0F Datasheet, PDF (4/9 Pages) Sharp Electrionic Components – Compact Optical Dust Sensor

GP2Y1010AU0F
■ Absolute Maximum Ratings
Parameter
Supply voltage
*1 _{Input terminal voltage}
Operating temperature
Soldering temperature
*1 Open drain drive input
Symbol
V CC
V_LED
Topr
T sol
(Ta=25°C)
Rating _Unit
−0.3 to +7 V
−0.3 to V_CC V
−10 to +65 °C
−20 to +80 °C
■Electro-optical Characteristics
Parameter
Sensitivity
Output voltage at no dust
Output voltage range
LED terminal current
Consumption current
Symbol
Conditions
K
*1 *2 *3
V_OC
*2 *3
V_OH
*2 *3 _{RL =4.7kΩ}
I_LED ^*2 LED terminal voltage = 0
I_CC
*2 _{RL =∞}
MIN.
0.35
0
3.4
−
−
TYP.
0.5
0.9
−
10
11
*1 Sensitivity is specified by the amount of output voltage change when dust density changes by 0.1 mg/m³.
And the dust density for detection is a value of the density of cigarette (MILD SEVEN®) smoke measured
by the digital dust monitor (P-5L2: manufactured by SHIBATA SCIENTIFIC TECHNOLOGY LTD.).
*2 Input condition is shown in Fig. 1
*3 Output sampling timing is shown in Fig. 2
(Ta=25°C, VCC=5V)
MAX.
0.65
1.5
−
20
20
Unit
V/(0.1mg/m³)
V
V
mA
mA
■Recommended input condition for LED input terminal
Parameter
Symbol Value
Unit
Pulse Cycle
T
10 ± 1
ms
Pulse Width
PW 0.32 ± 0.02 ms
Operating Supply voltage VCC
5 ± 0.5
V
Sheet No.: E4-A01501EN
4