iC-VP
PHOTOSWITCH
Rev A0, Page 4/5
ELECTRICAL CHARACTERISTICS
Operating Conditions: VCC= 4.5..16V, Tj= -40..125°C, unless otherwise noted
Item
Symbol
Parameter
Conditions
Tj
°C
Total Device
001 VCC
002 I(VCC)
Permissible Supply Voltage
Supply Current in VCC,
Output hi
I(A)= 0, iph= 0, A= hi;
RSET= 1.4kΩ
RSET= 7kΩ
RSET= 70kΩ
I(A)= 0, iph= 0, A= hi;
RSET= 1.4kΩ
RSET= 7kΩ
RSET= 70kΩ
I(A)= 0, A= lo;
RSET= 1.4kΩ, iph= 2µA
RSET= 7kΩ, iph= 200nA
RSET= 70kΩ, iph= 20nA
I(A)= 0, A= lo;
RSET= 1.4kΩ, iph= 2µA
RSET= 7kΩ, iph= 200nA
RSET= 70kΩ, iph= 20nA
27
27
27
4.3
2.2
1.6
0.4
×
0.4
λ=
850nm
Se(λ)= 0.1×S(λ)max
-40
27
70
125
500
0.5
1050
5
5
8
50
27
27
27
2.0
1.1
0.8
8.1
5.5
5.0
4.5
16
3.1
1.8
1.5
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
Fig.
Min.
Typ.
Max.
Unit
003 I(VCC)
Supply Current in VCC,
Output hi
004 I(VCC)
Supply Current in VCC,
Output lo
005 I(VCC)
Supply Current in VCC,
Output lo
Photodiode
006 Aph
007 S(λ)max
008 Se(λ)
009 Ierr
Radiant Sensitive Area
Spectral Sensitivity
Range of Spectral Sensitivity
Error Current at Photodiode
mm²
A/W
nm
nA
nA
nA
nA
25
Photocurrent Amplifier
101 fo
Upper Cutoff Frequency
triangular waveform
iph= 0..(2×Iphth);
RSET= 1.4kΩ
RSET= 7kΩ
RSET= 70kΩ
400
200
50
kHz
kHz
kHz
Comparator
201 Hys
Hysteresis in refer to the
Photocurrent Threshold Iphth
-30
-20
-15
%
Threshold Adjustment ISET
301 V(ISET)
Voltage at ISET
RSET= 1.4..70kΩ
-40
27
70
125
302 TC
Temperature Coefficent
of V(ISET)
-2.05
-40
27
70
125
RSET= 1.4kΩ
RSET= 7kΩ
RSET= 70kΩ
27
-1.83
-1.87
-1.90
-1.93
1/500
×ISET
1/880
×ISET
1/1000
×ISET
420
780
660
580
480
-1.7
830
mV
mV
mV
mV
mV
mV/°C
mV/°C
mV/°C
mV/°C
mV/°C
303 Iphth
Photocurrent Threshold for
V(A)= lo
ICHAUS [ IC-HAUS GMBH ]
