ENA0975B Datasheet, PDF (2/7 Pages) ON Semiconductor – Photo IC for Ultra-small illumination Sensor

LA0151CS
Electrical and optical characteristics at Ta = 25°C, VCC = 3.3V
Parameter
Symbol
Conditions
Current dissipation (1) *1, *3
Current dissipation (2) *1, *3
ICC
Ev = 1000 lx, RL = 5kΩ, N mode
ICC
Ev = 1000 lx, RL = 5kΩ, L mode
Output current (1) *1, *3
Output current (2) *1, *3
Output current (3) *1, *3
Output current (4) *1, *3
Dark current
IO1
IO2
IO3
IO4
Ileak
Ev = 100 lx, N mode
Ev = 1000 lx, N mode
Ev = 100 lx, L mode
Ev = 1000 lx, L mode
Ev = 0 lx, N mode, L mode
Temperature coefficient *2
Rise time (1) *4
Rise time (2) *4
Fall time (1) *4
Fall time (2) *4
Peak sensitivity wave length *2
Itc
Ev = 100 lx, N mode, L mode,
Ta = -20 to 60°C
Tr1
Ev = 1000 lx, RL = 5kΩ, N mode
Tr2
Ev = 1000 lx, RL = 500kΩ, L mode
Tf1
Ev = 1000 lx, RL = 5kΩ, N mode
Tf2
Ev = 1000 lx, RL = 500kΩ, L mode
λp
Saturation output voltage *5
VO
Ev = 1000 lx, RL = 150kΩ, N mode
N mode and L mode stand for the normal gain mode and the low gain mode, respectively.
*1. Measured with the standard light source A. White LED is used instead in the mass production line.
*2. Design guaranteed item
*3. Test circuit for measuring current dissipation and output current
min
90
42
6
60
0.12
1.2
3.0
Ratings
typ
150
70
8
80
0.16
1.6
0.34
15
20
150
150
550
3.2
max
210
98
10
100
0.2
2.0
0.1
40
50
500
500
Unit
μA
μA
μA
μA
μA
μA
μA
%/°C
μs
μs
μs
μs
nm
V
Light
source
Ipd
A
VCC
LA0151CS
OUT
A
*4. Measuring method of rise time (Tr) and fall time (Tf)
Pulse drive
White LED
VCC
Ipd
LA0151CS
*5. Reference value : min = 2.6V and typ = 2.8V when VCC = 2.9V
Ipd
0A
OUT
VOUT
GND
Tr
90%
10%
Tf
No.A0975-2/6