HSDL9000 Agilent(Hewlett-Packard), HSDL9000 Datasheet - Page 3

• Manufacturer Part Number: HSDL9000
• Description: Miniature Surface-Mount Ambient Light Photo Sensor
• Manufacturer: Agilent(Hewlett-Packard)

Figure 2. Relative spectral responsivity vs. wavelength.
3
Recommended Application Circuit Components
Component
C1
Recommended R1 Values
R1
220 k
430 k
910 k
Note:
4. Measurements are carried out using incandescent light source.
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
Caution: The BiCMOS inherent to this design of this component increases the component’s
susceptibility to damage from Electrostatic Discharge (ESD). It is advised that normal static precautions
be taken in handling and assembly of this component to prevent damage and/or degradation, which may
be induced by the ESD.
0
350 450 550 650 750
5%, 0.25 W
5%, 0.25 W
5%, 0.25 W
WAVELENGTH – nm
[4]
Incidence Light Threshold (Lux)
High Gain
23
25
28
HSDL-9000
SILICON
EYE
850 950 1050
Recommended Value
1.0 F 20%, Tantalum
Medium Gain
50
63
71
Low Gain
81
108
133