4d Systems uCAM-II-76LENS Datenbogen
4D SYSTEMS µCAM
© 2014 4D SYSTEMS Page 23 of 25 www.4dsystems.com.au
µC
AM
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rial
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12. Specifications and Ratings
RECOMMENDED OPERATING CONDITIONS
Parameter
Conditions
Min
Typ
Max
Units
Supply Voltage (VCC)
4.5
5.0
9.0
V
Input Voltage Range
RX pin, 3.3V but 5V tolerant
--
3.3
5.0
V
Startup delay
Time required after power applied,
before SYNC can be sent.
before SYNC can be sent.
--
800
--
ms
‘First photo’ delay
After SYNC, the time recommended
for the camera to settle before the
first photo should be taken
(Page 13 Note 2)
for the camera to settle before the
first photo should be taken
(Page 13 Note 2)
1000
--
2000
ms
‘Shutter’ delay.
Time after getpic is sent to when
image output begins.
image output begins.
--
150
200
ms
Operating Ambient Temp
-30
--
+85
°C
Storage Temperature
RH 95% max.
-40
--
+105
°C
GLOBAL CHARACTERISTICS BASED ON OPERATING CONDITIONS
Parameter
Conditions
Min
Typ
Max
Units
Supply Current (ICC)
VCC = 5.0V
--
75
90
mA
Sleep / Standby
--
2
--
mA
Output Voltage Range
TX pin
2.4
3.3
--
V
OPTICAL CHARACTERISTICS
Item
Parameter
Image Sensor
1/4” CMOS, 300K pixels
Pixel Size
5.55um x 5.55um
Effective Pixel Array
656 x 496
SNR
44.2dB @ 60 degree
Dynamic Range
51dB @ 60degree
White Balance
Automatic
Exposure
Automatic, self-regulating, 1/50(1/60) – 1/100,000(sec)
Lens viewing angle(3 options)
56 degrees, 76 degrees, 116 degrees
Focal Length
3.1mm
F/No.
2.6
Lens Construction
2P2G
Distortion
-2.1%
Dark Signal
25.2mV/sec
Sensitivity
2.93V/Lux.sec