TSL230BRD TAOS, TSL230BRD Datasheet - Page 4

• Manufacturer Part Number: TSL230BRD
• Description: Light To Frequency & Light To Voltage Light to Frequency Converter
• Manufacturer: TAOS

Specifications of TSL230BRD

• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Light - to Frequency Converters
• Package / Case: SOIC-8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: TSL230BRD-TR

TSL230RD, TSL230ARD, TSL230BRD
PROGRAMMABLE LIGHT-TO-FREQUENCY CONVERTERS
TAOS054P − OCTOBER 2007
4
Copyright E 2007, TAOS Inc.
0.001
1000
0.01
1.2
0.8
0.6
0.4
0.2
100
0.1
10
0.001 0.01 0.1
1
0
1
−25
V
E
S0 = S1 = H
S2 = S3 = L
V
λ
T
S2 = S3 = L
DD
e
S0 = H, S1 = H
p
A
DD
= 0
= 640 nm
= 25°C
= 5 V
= 5 V
0
E
DARK FREQUENCY
OUTPUT FREQUENCY
T
e
A
TEMPERATURE
− Irradiance − μW/cm
− Temperature − °C
1
IRRADIANCE
Figure 1
Figure 3
10
vs
25
vs
100
S0 = H, S1 = L
S0 = L, S1 = H
1k
TYPICAL CHARACTERISTICS
2
50
10k
r
100k
www.taosinc.com
75
1M
7000
6000
5000
4000
3000
2000
1000
1.2
1.0
0.8
0.6
0.4
0.2
0
0
300 400
300
PHOTODIODE SPECTRAL RESPONSIVITY
V
DD
WAVELENGTH OF INCIDENT LIGHT
400
λ − Wavelength of Incident Light − nm
= 5 V
TEMPERATURE COEFFICIENT
500
OF OUTPUT FREQUENCY
500
r
λ − Wavelength − nm
600
Figure 2
Figure 4
600
700
vs
The LUMENOLOGY r Company
700
800
800
900
1000
900
1100
1000