ISL29009IROZ-T7 Intersil, ISL29009IROZ-T7 Datasheet - Page 6

• Manufacturer Part Number: ISL29009IROZ-T7
• Description: IC PHOTO DETECTOR AMBIENT 6-ODFN
• Manufacturer: Intersil

Specifications of ISL29009IROZ-T7

• Wavelength: 400 ~ 700nm
• Output Type: Current
• Package / Case: 6-ODFN
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: ISL29009IROZ-T7TR

Application Information
Light-to-Current and Voltage Conversion
The ISL29009 has responsiveness that is a square-root
function of the light intensity intercepted by the photodiode in
lux. Because the photodiode has a responsivity that
resembles the human eye, conversion rate is independent of
the light source (fluorescent light, incandescent light or direct
sunlight).
Here, I
in lux.
A load resistor R
output voltage can be expressed in Equation 2:
Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without
notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and
reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result
from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.
V
I
OUT
OUT
=
=
OUT
---------------------- - E
I
1.8μA
OUT
100lux
2.00mm
is the output current in µA, and E is the input light
×
All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.
R
L
L
is added to convert I
=
Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality
---------------------- - E
1.8μA
100lux
For information regarding Intersil Corporation and its products, see www.intersil.com
0.19mm
6
×
R
L
OUT
FIGURE 18. 6 LD ODFN SENSOR LOCATION OUTLINE
into V
OUT
(EQ. 2)
(EQ. 1)
. The
ISL29009
29009
2.10mm
Here, V
load resistor added. The compliance of the ISL29009's
output circuit may result in premature saturation of the
output current and voltage when an excessively large R
used. The output compliance voltage is 200mV below the
supply voltage as listed in V
Specifications” table on page 2.
Optical Sensor Location Outline
The green area in Figure 18 shows the optical sensor
location outline of ISL29009. Along the pin-out direction, the
center line (CL) of the sensor coincides with that of the
packaging. The sensor width in this direction is 0.39mm.
Perpendicular to the pin-out direction, the CL of the sensor
has an 0.19mm offset from the CL of packaging away from
pin-1. The sensor width in this direction is 0.46mm.
OUT
is the output voltage and R
0.39mm
O-MAX
of the “Electrical
L
is the value of the
0.46mm
July 1, 2008
FN6484.0
L
is