Data Sheet

4
Sheet No. : OP13003EN
GP2Y0E02A
■Timing Chart
Active / Stand-by timing sequence
GPIO1 is set High or Low to control Active/stand-by state.
GPIO1=high : Active state
GPIO1=Low : Stand-by state
VDD
GPIO1
T1 T2
T1
T2
Description Max
0
0
Min
-
-
Unit
ms
ms
GPIO1 power delay after VDD power on
GPIO1 leading to VDD power off
GPIO1 should be set after or at the same time VDD has turned on.
In case that VDD turn off, GPIO1 should be pull low.
If this product is operated under the condition except the above, this product or other device around it may give
damage due to excessive current.
■Supplements
1. Example of output distance characteristics
Example of output distance characteristics of GP2Y0E02A
0
0.5
1
1.5
2
2.5
0 10 20 30 40 50 60
Distance to reflective object*1 [cm]
Vout(A) [V]
*1 : Using reflective object : White paper (reflective ratio : 90%)
2. Example of directional angle of emitting beam
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
-10 -5 0 5 10
Angle [°]
Relative value