TSL2550D TAOS, TSL2550D Datasheet - Page 6

• Manufacturer Part Number: TSL2550D
• Description: Industrial Optical Sensors Ambient Light Sensor SMBus
• Manufacturer: TAOS
• Type: Ambient Light Sensor with Digital Outputr

Specifications of TSL2550D

• Product: Ambient Light Sensor
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TSL2550D-TR

TSL2550
AMBIENT LIGHT SENSOR
WITH SMBus INTERFACE
TAOS029L − OCTOBER 2007
6
Copyright E 2007, TAOS Inc.
0.8
0.6
0.4
0.2
1
0
400
500
Channel 1
Photodiode
SPECTRAL RESPONSIVITY
600
Channel 0
Photodiode
λ − Wavelength − nm
700
Figure 4
800
900
TYPICAL CHARACTERISTICS
r
1000
www.taosinc.com
1100
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
1
0
2.5
3
NORMALIZED ADC OUTPUT
r
3.5
V
DD
SUPPLY VOLTAGE
Figure 5
− Supply Voltage − V
4
vs.
The LUMENOLOGY r Company
4.5
5
5.5
6