CNZ1402A Datasheet, PDF (2/2 Pages) Panasonic Semiconductor – Integrated Photosensors

CNZ1402A/B,CNZ1403A/B
Integrated Photosensors
Electrical Characteristics (Ta = 25˚C)
Parameter
Symbol
Conditions
min typ max Unit
Forward voltage (DC)
Input
characteristics
Reverse current (DC)
Capacitance between terminals
V_F I_F = 50mA
I_R V_R = 3V
C_t V_R = 0V, f = 1MHz
Output “H” Output current
I_OH V_CC = 5V, V_OH = 30V, I_F = 0mA, (I_F = 10mA)
characteristics “L” Output voltage
V_OL V_CC = 5V, I_OL = 20mA, I_F = 10mA, (I_F = 0mA)
Threshold input current I_FH→L(I_FL→H) V_CC = 5V
Transfer Hysteresis
I_FLH/I_FHL(I_FHL/I_FLH) V_CC = 5V, R_L = 240Ω
characteristics
Response time
t_PHL(t_PLH)^* V_CC = 5V, I_FP = 10mA, R_L = 100Ω
t_PLH(t_PHL)^* V_CC = 5V, I_FP = 10mA, R_L = 100Ω
Note) Normally ON type characteristics is shown, ( ) shows Normally OFF type.
* _{Switching time measurement circuit}
1.2 1.5 V
10 µA
50
pF
100 µA
0.15 0.4 V
5
10 mA
0.75
6
µs
10
µs
Sig.IN
Const. Voltage Cir.
50Ω
,,,,_{IF , IO — Ta}
,60
I_F
50
40
30
V_CC = 5V
R_L = 100Ω
V_O
(Input pulse)
(Output pulse)
t_PHL
1.5V
t_PLH
t_PHL : H L Propagation time
t_PLH : L H Propagation time
I_FT — Ta
160
I_FHL (I_FLH)
V_OL — Ta
200
V_CC = 5V
I_OL = 20mA
120
180
I_FLH (I_FHL)
80
160
I_O
20
40
140
10
0
– 25 0
20 40 60 80 100
Ambient temperature Ta (˚C )
0
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
120
– 40 – 20 0 20 40 60 80 100
Ambient temperature Ta (˚C )
t_pd — I_F
CNZ1402A,CNZ1403A VCC = 5V
Ta = 25˚C
,,^Sig.
V_CC
IN ^{Const.Voltage Cir.} _RL
1.5V
Sig.
OUT _{tPHL tPLH}
R_L = 100Ω
t_put :H L
(Fall Time)
t_pLN :L H
(Rise Time)
20
t_PLH
15
10
5
t_PHL
0
0 5 10 15 20 25 30 35
Forward current I_F (mA)
2
Detecting position characteristics (1)
120
CNZ1403A
d = 0.08mm
V_CC = 5V
Ta = 25˚C
100
R_L = 240Ω
I_F = 10mA
80
Criterion
0
d
60
40
20
0
1
2
3
4
5
6
Distance d (mm)
Detecting position characteristics (2)
120
CNZ1403B
d = 0.08mm
V_CC = 5V
Ta = 25˚C
100
R_L = 240Ω
I_F = 10mA
80
Criterion
0
d
60
40
20
0
1
2
3
4
5
6
Distance d (mm)