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HDJD-S822-QR999

P1-P3P4-P6P7-P9P10-P11
4
Absolute Maximum Ratings
[1,2]
Parameter Symbol Min Max Unit Notes
Supply Voltage V
DD5
4.5 5.5 V
Storage Temperature T
S
-20 85 °C
Operating Temperature T
A
-20 85 °C
Human Body Model ESD Rating ESD HBM 2 kV Reference to JESD22-A114-B
Note:
1. Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may aect device reliability.
2. Unless otherwise specied, voltages are referenced to ground.
Theory of Operation
The integral R,G,B color lters on the photodiode array detect the R,G,B components of the light falling on the sensor.
The photodiode convert the R,G,B light components into photocurrents. The integrated transimpedence ampliers
for R,G,B components then converts the photocurrent to analog voltage outputs. The voltage output of each R,G,B
channel increases linearly with increasing light intensity.
Sensor IC Block Diagram
5
Operating Conditions and Electrical Requirements
Electrical Characteristics at V
DD
= 5V, T
A
= 25°C, RL = 68kW
Parameter Symbol Conditions Min Typ Max Unit
Dark voltage V
D
Ee = 0 15 mV
Maximum output voltage swing V
O MAX
3 V
Supply current I
DD
Ee = 0 3 mA
Parameter Symbol Remark Min Typ Max Unit
Irradiance Responsivity Re GS:00 l
P
= 460 nm
[1]
(Blue Channel)
1.54 V/(mW/cm2)
GS:00 l
P
= 542 nm
[2]
(Green Channel)
2.05
GS:00 l
P
= 645 nm
[3]
(Red Channel)
2.73
Irradiance Responsivity Re GS:11 l
P
= 460 nm
[1]
(Blue Channel)
0.77 V/(mW/cm2)
GS:11 l
P
= 542 nm
[2]
(Green Channel)
1.03
GS:11 l
P
= 645 nm
[3]
(Red Channel)
1.37
Irradiance Responsivity Re GS:01 l
P
= 460 nm
[1]
(Blue Channel)
0.39 V/(mW/cm2)
GS:01 l
P
= 542 nm
[2]
(Green Channel)
0.51
GS:01 l
P
= 645 nm
[3]
(Red Channel)
0.68
Irradiance Responsivity Re GS:10 l
P
= 460 nm
[1]
(Blue Channel)
0.21 V/(mW/cm2)
GS:10 l
P
= 542 nm
[2]
(Green Channel)
0.27
GS:10 l
P
= 645 nm
[3]
(Red Channel)
0.36
Recommended Operating Conditions
Parameter Symbol. Min Typ Max Units Note
Operating Temperature T
A
0 25 70 °C
Supply Voltage V
DD
5.0 V A decoupling capacitor of 100nF
between VDD and ground is
recommended.
6
Parameter Symbol Remark Min Typ Max Unit
Saturation Irradiance
[4]
GS:00 l
P
= 460 nm
[1]
(Blue Channel)
1.95 mW/cm2
GS:00 l
P
= 542 nm
[2]
(Green Channel)
1.46
GS:00 l
P
= 645 nm
[3]
(Red Channel)
1.10
Saturation Irradiance
[4]
GS:11 l
P
= 460 nm
[1]
(Blue Channel)
3.90 mW/cm2
GS:11 l
P
= 542 nm
[2]
(Green Channel)
2.93
GS:11 l
P
= 645 nm
[3]
(Red Channel)
2.20
Saturation Irradiance
[4]
GS:01 l
P
= 460 nm
[1]
(Blue Channel)
7.79 mW/cm2
GS:01 l
P
= 542 nm
[2]
(Green Channel)
5.85
GS:01 l
P
= 645 nm
[3]
(Red Channel)
4.40
Saturation Irradiance
[4]
GS:10 l
P
= 460 nm
[1]
(Blue Channel)
14.61 mW/cm2
GS:10 l
P
= 542 nm
[2]
(Green Channel)
10.98
GS:10 l
P
= 645 nm
[3]
(Red Channel)
8.24
Output Rise Time tr GS:10 to GS11
Test Condition: Refer to note
[5]
15 ms
GS:00
Test Condition: Refer to note
[5]
110
Output Fall Time tf GS:10 to GS11
Test Condition: Refer to note
[5]
15 ms
GS:00
Test Condition: Refer to note
[5]
120
Notes:
1. Test condition: using blue diuse light of peak wavelength (l
P
)
460nm and spectral half width (Δl½) 20nm as light source.
2. Test condition: using green diuse light of peak wavelength (l
P
)
542nm and spectral half width (Δl½) 35nm as light source.
3. Test condition: using red diuse light of peak wavelength (l
P
)
645nm and spectral half width (Δl½) 20nm as light source.
4. Saturation irradiance = (Max output voltage swing)/(Irradiance
responsivity)
5. Test condition: The rise and fall time is measured with RC lowpass
lter added to sensor output:
Gain Selection Rext Cext
GS:01 to GS:11 3.6kΩ 1nF
GS:00 36kΩ 1nF
Test Circuit
Remarks: For illustration purpose, only red channel is shown. The same
circuit applies to green and blue channel.
R
Rext
SIGNAL
GENERATOR
RED CHANNEL
TEST CIRCUIT
FOR ILLUSTRATION PURPOSE, ONLY RED CHANNEL IS SHOWN.
THE SAME CIRCUIT APPLIES TO GREEN AND BLUE CHANNELS.
Cext
LED
RC LOWPASS FILTER
RED CHANNEL
C
-
+
+
-
VRout
Vout
P1-P3P4-P6P7-P9P10-P11

HDJD-S822-QR999

Mfr. #:
Buy HDJD-S822-QR999
Manufacturer:
Broadcom / Avago
Description:
Light To Frequency & Light To Voltage RGB Color Sensor
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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