S9705_15 Datasheet, PDF (3/5 Pages) Hamamatsu Corporation – Light-to-frequency converter photo IC

Light-to-frequency converter photo IC
S9705
Timming chart
RESET*¹
tres
tor*²
td
td
OUTPUT
Note)
*1: OUTPUT terminal is at High impedance during RESET period ("High" state).
*2: Output starts with "Low" after releasing RESET. Illuminance can be obtained by measuring the time (tor) required
before the first output transition after releasing RESET. (tres is recommended to be longer than 1 μs.)
KPICC0120EE
Dimensional outline (unit: mm)
3.2 ± 0.2
(Including burr)
Photosensitive
area (0.7 × 0.75)
Photosensitive
surface
1.0 ± 0.4
3.0*
0.45 ± 0.3
5.0 ± 0.3
3.0*
2.8
2.4
Mirror area
range
1.8 depth 0.15 max.
2.9
3.0*
1.0 ± 0.4
0.45 ± 0.3
0.05
0.35
0.75
1.3
RESET
GND
Vdd
OUTPUT
Tolerance unless otherwise
noted: ±0.1, ±2°
Shaded area indicates burr.
Chip position accuracy with
respect to the package
dimensions marked*
X, Y≤±0.2, θ≤±3°
Pin connections
Pin no.
Symbol
1
RESET
2
GND
3
Vdd
4
OUTPUT
Function
Out disable
Ground
Supply terminal
Output terminal
Input/Output
Input
(digital)
-
-
Output
(digital)
KPICA0063ED
3