CYII4SM1300AA-QDC Cypress Semiconductor Corp, CYII4SM1300AA-QDC Datasheet - Page 13

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CYII4SM1300AA-QDC

Manufacturer Part Number
CYII4SM1300AA-QDC
Description
SENSOR IMAGE MONO CMOS 84-LCC
Manufacturer
Cypress Semiconductor Corp
Type
CMOS Imagingr
Datasheet

Specifications of CYII4SM1300AA-QDC

Package / Case
84-LCC
Pixel Size
7µm² x 7µm²
Active Pixel Array
1286H x 1030V
Frames Per Second
7
Voltage - Supply
5V
Operating Supply Voltage
5 V
Image Size
1280 H x 1024 V
Color Sensing
Black/White
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Other names
IBIS4-1300-M-2
IBIS4-1300-M-2
Output Amplifier Gain Control
Table 5. DC Gain of Output Amplifier for Different Gain Settings
The output amplifier gain is controlled by a 4-bit word. In
principle, the output amplifier can be configured in unity feedback
mode by a permanent high signal on UNITYGAIN, but the
purpose of this mode is purely diagnostic. The "normal" gain
settings vary on an exponential scale.
report all gain settings.
Document Number: 38-05707 Rev. *C
Gain Setting
0000
0001
0010
0011
0100
0101
0110
0111
20,00
18,00
16,00
14,00
12,00
10,00
8,00
6,00
4,00
2,00
0,00
DC Gain (<1 MHz)
1
1.28
1.51
1.82
2.13
2.60
3.71
4.40
3.11
2
3
Figure 9.
4
Gain Setting
Figure 9. Output Amplifier DC Gain
5
1000
1001
1010
1011
1100
1101
1110
1111
and
6
Table 5.
7
DC Gain (<1 MHz)
gain setting
8
In first approximation, the gain setting is independent of
bandwidth, as the amplifier is a 2-stage design. The first stage
sets the gain, and the second stage is a unity gain buffer, that
determines bandwidth and slew rate. There is however some
influence of gain setting on bandwidth.
output amplifier bandwidth for all gain settings.
10.70
12.65
15.01
17.53
5.33
6.37
7.41
8.91
9
10
11
12
y=1.074*2
13
0.246*x
14
CYII4SM1300AA
15
Figure 10.
16
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