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Número de pieza | C9303-04 | |
Descripción | Color sensor module RGB-LED backlight monitor | |
Fabricantes | Hamamatsu Corporation | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de C9303-04 (archivo pdf) en la parte inferior de esta página. Total 2 Páginas | ||
No Preview Available ! MODULE
Color sensor module
C9303-04
RGB-LED backlight monitor for TFT-LCD (Liquid Crystal Display)
Recently, RGB-LEDs have been in the focus of attention as the backlight for TFT-LCD (liquid crystal display) since LEDs are mercury-free
unlike conventional cold cathode fluorescent lamps. Hamamatsu C9303-04 color sensor module has been specifically developed for the
power monitor of RGB-LEDs. We welcome requests for custom shapes and RGB gain. Feel free to contact our sales office.
www.DataSheet4U.coFmeatures
Applications
l Built-in RGB color sensor
Sensitivity matches wavelengths of RGB-LED backlight for
TFT-LCD.
l 3 ch current-to-voltage amplifiers
Simultaneous output of 3 ch RGB photocurrent
l Configuration and size suitable for side mounting to TFT-LCD
l Suitable for lead-free solder
l Pin compatible with previous device
l Low current consumption
l RGB-LED backlight monitor for TFT-LCD
s Absolute maximum ratings (Ta=25 °C)
Parameter
Symbol
Supply voltage
Vcc
Reference voltage
VREF
Operating temperature *1
Topr
Storage temperature *1
Tstg
*1: No condensation
Value
+5.5
Vcc - 0.4
-20 to +85
-20 to +85
Unit
V
V
°C
°C
s Electrical and optical characteristics (Ta=25 °C, Vcc=5.0 V, VREF=3.000 V, unless otherwise noted: 1 ch)
Parameter
Symbol
Condition
Min. Typ. Max. Unit
Red - 590 to 720 -
Spectral response range
λ Green
- 480 to 600 -
nm
Blue
- 400 to 540 -
Red - 620 -
Peak sensitivity wavelength
λp Green
- 540 - nm
Blue
- 460 -
SR λp=620 nm
-74 -108
-
Photo sensitivity
SG λp=540 nm
-122
-156
- V/mW
SB λp=460 nm
-88 -122
-
ZtR Red
- 680 -
Trans-impedance
ZtG Green
- 680 - kΩ
ZtB Blue
- 680 -
Output offset voltage
Vos Dark state
VREF-5
-
VREF+5
mV
Output voltage range
Vout
0.4 - Vos V
Output signal polarity *2
Vout
Negative
-
Output noise voltage swing
Vn
Dark state,
within frequency bandwidth
-
5
- mVp-p
Rise time
tr 10 to 90 %
- 150 -
µs
Cut-off frequency
fc -3 dB
- 2.4 - kHz
Current consumption
Icc Dark state
- 0.4 1.5 mA
Operating supply voltage range Vcc
+2.7 +5 +5.5 V
*2: See next page graph (s Output voltage vs. input light).
1
1 page |
Páginas | Total 2 Páginas | |
PDF Descargar | [ Datasheet C9303-04.PDF ] |
Número de pieza | Descripción | Fabricantes |
C9303-03 | Color sensor module RGB-LED backlight monitor | Hamamatsu Corporation |
C9303-04 | Color sensor module RGB-LED backlight monitor | Hamamatsu Corporation |
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