AMIS-710207 Datasheet, PDF (5/7 Pages) AMI SEMICONDUCTOR – 200dpi CIS Module

AMIS-710207-A4: 200dpi CIS Module
Data Sheet
8.0 Recommended Operating Conditions
The tabled values are measured at 25°C.
Table 5: Recommended Operating Conditions at 25°C
Parameter
Symbol
Power supply
Vdd
Vn.
VLED IR
VLED RED
ILED IR
ILED RED
Min.
4.5
-4.5
4.5
4.5
200
250
Mean
5.0
-5
5
5
300
350
Max.
5.5
-12
5.5
5.5
500
600
Units
V
V
V
ma
ma
Idd
55
60
70
ma
Ivn
4.0
5.0
5.5
ma
Input voltage at digital high
Vih
Vdd-1.0
Vdd-.5
Vdd
V
Input voltage at digital low
Clock frequency ⁽¹⁾
Vil
0
fclk
0.8
V
5.5
MHz
Clock pulse high duty cycle
25
%
Clock pulse high duration
Integration time⁽¹⁾
Operating temperature
45.5
ns
Tint
316
10000
µs
Top
25
50
°_C
Note:
1.
Electrically, including the image sensors, the circuits will operate above 5.5MHz with tint at 316µs. However, the light power is fixed, so with the shorter integration
time, the exposure is reduced. This reduction limits the specification call out to integration time of 0.347ms at 5.0MHz for 1.0V output.
9.0 Timing Characteristics
The timing characteristics for the I/O clocks are shown in Figure 3. See the timing symbol definitions in Table 6. The listed values are
measured at ~25^oC.
Figure 3: Timing Diagram
AMI Semiconductor – May 06, M-20494-001
5
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