TSL12 TAOS [TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS], TSL12 Datasheet - Page 3

• Manufacturer Part Number: TSL12
• Description: LIGHT-TO-VOLTAGE CONVERTERS
• Manufacturer: TAOS [TEXAS ADVANCED OPTOELECTRONIC SOLUTIONS]

Electrical Characteristics at V
(see Notes 3, 4, 5)
NOTES: 3. Measurements are made with R
Dynamic Characteristics at V
(see Figure 1)
The LUMENOLOGY r Company
V
V
V
R
V
V
I
I
t
t
t
t
t
t
t
t
D
dr
r
df
f
OM
O
e
OS
d
Output pulse delay time for rising edge (0%
Output pulse delay time for rising edge (0%
to 10%)
Output pulse rise time (10% to 90%)
Output pulse rise time (10% to 90%)
Output pulse delay time for falling edge
Output pulse delay time for falling edge
(100% to 90%)
Output pulse fall time (90% to 10%)
Output pulse fall time (90% to 10%)
Maximum output voltage
Output voltage
Output voltage
Irradiance responsivity
Extrapolated offset voltage
Dark voltage
Supply current
Supply current
4. Optical measurements are made using small-angle incident radiation from an LED optical source.
5. The 640 nm input irradiance E
6. Irradiance responsivity is characterized over the range V
irradiance E
voltage V
line referenced above.
PARAMETER
PARAMETER
PARAMETER
PARAMETER
O
versus irradiance E
e
over this range may have a positive or negative extrapolated V
DD
DD
e
e
L
is supplied by an AlInGaP LED with peak wavelength λ
characteristic is non linear with a deviation toward V
= 5 V, T
= 5 V, T
= 10 kΩ between output and ground.
r
Min V
Min V
Min V
Min V
Min V
Min V
Min V
Min V
A
A
www.taosinc.com
= 25
= 25
TEST CONDITIONS
TEST CONDITIONS
O
O
O
O
O
O
O
O
E
E
E
E
Note 6
Note 6
E
E
E
TEST CONDITIONS
TEST CONDITIONS
= 0 V; Peak V
= 0.5 V; Peak V
= 0 V; Peak V
= 0.5 V; Peak V
= 0 V; Peak V
= 0.5 V; Peak V
= 0 V; Peak V
= 0.5 V; Peak V
e
e
e
e
e
e
e
= 20.5 μW/cm
= 83 μW/cm
= 41 μW/cm
= 166 μW/cm
= 0
= 20.5 μW/cm
= 83 μW/cm
°
°
C, λ
C,
λ
O
p
p
= 0.2 to 4 V. The best-fit straight line of Output Voltage V
= 640 nm, R
= 640 nm, R
2
2
2
O
O
O
O
2
2
2
O
O
O
O
= 2 V
= 2 V
= 2 V
= 2 V
= 2 V
= 2 V
= 2 V
= 2 V
−0.02
LIGHT-TO-VOLTAGE CONVERTERS
MIN
O
4.6
1.5
MIN
0
value for E
L
L
TSL12T
= 10 kΩ (unless otherwise noted)
= 10 k
TYP MAX
0.03
TSL12T
r
4.9
1.1
96
TYP MAX
2
4
O
2.3
2.3
2.2
13
20
10
10
e
= 0, E
9
= 0. For low irradiance values, the output
Ω
p
0.08
0.08
2.5
1.7
= 640 nm.
(unless otherwise noted)
e
= 0 origin from the best-fit straight
−0.02
MIN
4.6
1.5
MIN
0
TSL13T
Copyright E 2007, TAOS Inc.
TSL12T, TSL13T
TSL13T
TYP MAX
0.03
TAOS062D − APRIL 2007
4.9
1.1
24
TYP MAX
2
4
1.7
1.2
7.2
6.5
1.2
1.1
6.8
6.4
0.08
0.08
2.5
1.7
O
UNIT
UNIT
(μW/
cm
mV/
mA
mA
UNIT
UNIT
versus
V
V
V
V
V
μs
μs
μs
μs
2
s
s
s
s
)
3