Environmental Specifications
Operating
temperature
(1)
Operating
humidity
(1)
Storage
temperature
(1)
Storage humidity
(1)
Top
Hop
Tstg
Hstg
0 to 50
10 to 90
-20 to+75
10 to 90
0
C
%
0
C
%
Table 4. Operating and Storage Environment
Note (1) These are standard specifications for the CIS modules
.
Electro-Optical Characteristics (25 °C)
Table 5A is the electro-optical characteristics common all three modules. Table 5B, 5C
and 5D show the different characteristics for each of the three LED light source.
Parameter
Total number of photo
detectors
Section 1, 2, & 3 number
of photo detectors
Section 4 number of
detectors
Pixel-to-pixel spacing
Symbol
Value
1728
448
384
125
Units
Elements
Elements
Elements
µm
Notes
Table 5A. Common Electro-Optical Characteristics
PI227MC-A4
Symbol
660 RED LED
Value
Units
Parameter
Note
Line scanning rate
Clock frequency
(2)
Bright output voltage
(3)
Bright output
nonuniformity
(4)
Dark nonuniformity
(5)
Dark output voltage
(6)
Modulation transfer
function
(7)
See notes below Table 5D.
Tint
(1)
90
µsec
MHz
Volt
%
mV
mV
%
@ 5.0 MHz
clock
frequency
Fclk
Video Output
Up
Ud
Dark Level (DL)
MTF
5.0
1.0
<+/-30
<40
<60
>40
Table 5B. PI227MC-A4 Electro-Optical Characteristics
PAGE 5 OF 10 - PI227/228/229, 01-31-04
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