TSL2569T TAOS, TSL2569T Datasheet - Page 4

• Manufacturer Part Number: TSL2569T
• Description: Light to Digital Converters Light to Digital Sensor
• Manufacturer: TAOS

Specifications of TSL2569T

• Data Bus Width: 20 bit
• Peak Wavelength: 640 nm, 940 nm
• Maximum Operating Frequency: 780 KHz
• Operating Supply Voltage: 2.7 V to 3.6 V
• Operating Current: 0.6 mA to 15 uA
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: - 30 C
• Interface Type: I2C
• Maximum Fall Time: 300 ns
• Maximum Rise Time: 300 ns
• Mounting Style: SMD/SMT
• Resolution: 16 bit
• Package / Case: TMB-6
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TSL2568, TSL2569
LIGHT-TO-DIGITAL CONVERTER
TAOS091D − DECEMBER 2008
Operating Characteristics, High Gain (16), V
Notes 2, 3, 4, 5)
4
Copyright E 2008, TAOS Inc.
f
R
R
R
R
R
R
osc
e
v
v
Oscillator frequency
Dark ADC count value
Dark ADC count value
Full scale ADC count
Full scale ADC count
value (Note 6)
ADC count value
ADC count value
ADC
ADC count value ratio:
ADC count value ratio:
Ch1/Ch0
Ch1/Ch0
Irradiance responsivity
Irradiance responsivity
Illuminance responsivity
Illuminance responsivity
ADC count value ratio:
ADC count value ratio:
Ch1/Ch0
Ch1/Ch0
Illuminance responsivity,
Illuminance responsivity,
low gain mode (Note 7)
(Sensor Lux) /
(actual Lux) high gain
(actual Lux), high gain
mode (Note 8)
PARAMETER
PARAMETER
t
l
ti
E
E
T
T
T
T
T
T
λ
λ
E
λ
λ
E
λ
λ
E
λ
λ
E
λ
λ
λ
λ
λ
λ
λ
λ
Fluorescent light source:
Fluorescent light source:
T
Incandescent light source:
Incandescent light source:
T
Fluorescent light source:
T
Incandescent light source:
Incandescent light source:
T
Fluorescent light source:
Fluorescent light source:
T
Incandescent light source:
Incandescent light source:
T
Fluorescent light source:
T
Incandescent light source:
T
int
int
int
p
p
p
p
p
p
p
p
p
p
p
p
int
int
int
int
int
int
int
int
e
e
e
e
e
= 640 nm, T
= 640 nm, T
= 940 nm, T
= 940 nm, T
= 640 nm, T
= 640 nm, T
= 940 nm, T
= 940 nm, T
= 640 nm, T
= 940 nm, T
= 640 nm, T
= 940 nm, T
TEST CONDITIONS
TEST CONDITIONS
= 0, T
= 33 μW/cm
= 106 μW/cm
= 34.5 μW/cm
= 110.9 μW/cm
> 178 ms
= 101 ms
= 13.7 ms
= 402 ms
= 402 ms
= 402 ms
= 402 ms
= 402 ms
= 402 ms
= 402 ms
= 402 ms
640 nm T
940 nm T
640 nm T
940 nm T
0 T
178 ms
101 ms
13 7 ms
int
= 402 ms
402 ms
int
int
int
int
int
int
int
int
int
int
int
int
2
r
2
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
= 101 ms
2
2
101 ms
101 ms
101 ms
101 ms
www.taosinc.com
CHANNEL
CHANNEL
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
Ch0
Ch1
DD
= 3 V, T
TSL2568T, TSL2569T TSL2568CS, TSL2569CS
3000
2800
0 18
0.18
0 73
0.73
0.65
0.60
MIN
690
0
0
A
= 255C, (unless otherwise noted) (see
4000
1000
4000
3520
TYP
0 25
0.25
0 88
0.88
30.3
37.7
33.2
0.19
0 55
0.55
37.5
20.7
11.6
735
121
185
599
330
2.2
35
1
1
65535
65535
37177
37177
r
MAX
5047
5047
5000
5200
0 32
0.32
1 03
1.03
1.35
1.40
780
8
8
3000
2800
0 14
0.14
0 70
0.70
0.65
0.60
MIN
690
The LUMENOLOGY r Company
0
0
4000
4000
3440
TYP
0 21
0.21
0 86
0.86
33.3
0.19
0 57
0.57
33.8
19.3
11.1
735
840
180
537
307
116
2.1
24
36
31
1
1
65535
65535
37177
37177
MAX
5047
5047
5000
5200
0 28
0.28
1 01
1.01
1.35
1.40
780
8
8
counts/
counts/
counts/
counts/
counts/
counts
counts
counts
counts
counts
counts
counts
counts
UNIT
UNIT
(μW/
(μW/
cm
cm
kHz
lux
lux
2
2
)
)