GP2D05 Datasheet, PDF (1/3 Pages) Sharp Electrionic Components – Distance Measuring Sensor of 1-bit Output

GP2D05
GP2D05
Distance Measuring Sensor of
1-bit Output
s Features
1. Distance measuring type object sensor
( ) Distance measuring range : Optional distance can be
set as threshold level by means of built-in VR
2. Impervious to color and reflectivity of reflective object
3. High precision distance measurement through output of
continuous measurement average value
4. Low dissipation current at OFF-state
(dissipation current at OFF-state : TYP. 3 µA)
s Outline Dimensions
2 _{- φ 3.2 ±0.15 Emitting portion}
2 ^{- R4}
g 4.5 ^{± 0.2}
4
g 20 ^{± 0.2}
29
37
Detecting portion
(Unit : mm)
1
JAPAN SOLDERLESS
TERMINAL MSG. CO.
made connector (S4B-ZR)
1 : Vin
2 : GND
3 : V_o
4 : V_CC
4
The dimensions marked with g are described
as the dimensions of lens center position.
s Applications
1. Sanitary sensors (human body detection)
2. OA equipment (paper detection)
3. Game equipment
4. For consumer products (human body detection)
Block Diagram
2 : GND
g VR
Signal processing
circuit
Light detector (PSD*)
4 : V_CC
V_CC
Reg
V_CC
12kΩ
3 : V_out
LED drive circuit
IR LED
V_CC
Reflective object ^{g VR : Threshold setting volume}
* PSD : Position Sensitive Detector
1 : Vin
(Control
signal
input)
s Absolute Maximum Ratings
Parameter
Supply voltage
Input terminal voltage
Output terminal voltage
Operating temperature
Storage temperature
Symbol Rating Unit
VCC - 0.3 to + 10 V
V in - 0.3 to + 3 V
BV O - 0.3 to + 10 V
T opr - 10 to + 60 ˚C
T stg - 20 to + 70 ˚C
(Ta=25˚C, V_CC=5V)
Remarks
Open drain operation input
s Operating Supply Voltage
Parameter
Rating
Unit
Operating supply voltage (Vcc)
4.4 to 7
V
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data books, etc. Contact SHARP in order to obtain the latest version of the device specification sheets before using any SHARP's device.”