Toshiba CSGS20BC2 - Manual (Page 19)

D4153659A 11
10. Specifications
[Electrical specification]
(1) Imager All-pixel-data-readout interline transfer CCD
CSGV90BC3 CSGX36BC3 CSGS20BC2 CSGU15BC18 CSGS15BC23
Number of total pixels
(H) * (V)
692 x 504 1077 x 788 1434 x 1050 1688 x 1248 1434 x 1050
Number of effective pixels
(H) * (V)
659 x 494 1034 x 779 1392 x 1040 1628 x 1236 1392 x 1040
Number of Video out pixels
(H) * (V)
640 x 480 1024 x 768 1280 x 960 1600 x 1200 1360 x 1024
Scanning area
(H) * (V)
4.88 x 3.66 mm 2
(1/3 type)
4.81 x 3.62 mm 2
(1/3 type)
6.47 x 4.84 mm 2
(1/2 type)
7.16 x 5.44 mm 2
(1/1.8 type)
8.98 x 6.71mm 2
(2/3type)
Pixel size
(H) * (V)
7.4 x 7.4µm 2 4.65 x 4.65µm 2 4.65 x 4.65µm 2 4.40 x 4.40µm 2 6.45 x 6.45µm 2
(2) Scan method
Non-interlace
(3) Synchronization method Internal synchronization
(4) Aspect ratio 4:3
(5) Sensitivity
CSGV90BC3 CSGX36BC3 CSGS20BC2 CSGU15BC18 CSGS15BC23
Standard subject illuminance
600 lx
F5.6
1/90s
800 lx
F5.6
1/36s
500 lx
F5.6
1/20s
400 lx
F8
1/15s
400 lx
F11
1/15s
(6) Minimum subject illuminance (F1.4, GAIN Maximum, video level 50 %)
CSGV90BC3 CSGX36BC3 CSGS20BC2 CSGU15BC18 CSGS15BC23
Minimum subject illuminance 5 lx 7 lx 4 lx 2 lx 1.5 lx
(7) Gain
0 to +12 dB (91step)
initial factory setting: 0 dB
(8) Gamma correction OFF (γ= 1.0 fixed)
(9) Setup-level 6.3 to 25 % (192step)
initial factory setting: 6.3% [Approximately 16digit / 8bit]
(10) Power supply DC 12V +/-10% (ripple 100 mV(p-p) or less)
(11) Power consumption 3.5W Max (Maximum)
[Internal sync signal specification]
(1) Base clock frequency 36.0000 MHz +/- 100ppm