S7610-10_15 Datasheet, PDF (1/6 Pages) Hamamatsu Corporation – Low-voltage operation photo IC

Low-voltage operation photo IC
S7610-10 S12558-01DT
High reliability photo IC operable at 2.2 V
The S7610-10 and S12558-01DT are photo ICs comprised of a photodiode, amplifier, schmitt trigger circuit and output
transistor, all integrated onto a single chip and molded with clear resin into a miniature package. An optical encoder resistant to
tough environmental conditions can be configured by combining the S7610-10 or S12558-01DT with infrared LED L6895-10 (made
by Hamamatsu).
Features
Applications
Pd plated leads
Miniature package with lens
Open collector output
“L” level output at light input
Rotary encoders, etc.
Absolute maximum ratings (Ta=25 °C)
Parameter
Symbol
S7610-10
S12558-01DT
Unit
Supply voltage
Vcc
-0.5 to +7
V
Output voltage
Vo
-0.5 to +7
V
Low level output current
Io
Power dissipation*¹
P
8
mA
250
mW
Operating temperature
Topr
-30 to +85
-25 to +80
°C
Storage temperature
Tstg
-40 to +90
-30 to +85
°C
*1: Power dissipation decreases at a rate of 3.3 mW/°C above Ta=25 °C .
Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the
product within the absolute maximum ratings.
Electrical and optical characteristics (Ta=25 °C, Vcc=5 V, unless otherwise noted, light source: λp=890 nm LED)
Parameter
Symbol
Condition
Min.
Supply voltage
Vcc
2.2
Low level output voltage
VOL IOL=4 mA, E=0.4 μW/mm²
-
High level output current
IOH E=0 μW/mm², Vo=5 V
-
Current consumption
Icc
-
H→L threshold S7610-10
illuminance S12558-01DT
EHL RL=1.2 kΩ
-
-
Hysterisis
Hys ELH/EHL
0.75
L→H propagation delay time
tPLH
E0=0 μW/mm²
-
E1=0.4 μW/mm²
H→L propagation delay time
tPHL
RL=1.2 kΩ
CL=10 pF*²
-
Peak sensitivity wavelength
λp
-
Rise time
tr
E0=0 μW/mm²
-
E1=0.4 μW/mm²
Fall time
tf
RL=1.2 kΩ
CL=10 pF*²
-
*2: CL includes probe capacitance.
Typ.
-
0.05
-
1.3
0.10
1.0
0.85
4
1.5
850
0.07
0.03
Max.
7.0
0.4
10
3
0.25
2.0
0.95
15
10
-
1
1
Unit
V
V
μA
mA
μW/mm²
-
μs
μs
nm
μs
μs
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