KAI-16070 Datasheet, PDF (20/48 Pages) ON Semiconductor – Interline CCD Image Sensor

KAI−16070
OPERATION
Table 13. ABSOLUTE MAXIMUM RATINGS
Description
Symbol
Minimum
Maximum
Units
Notes
Operating Temperature
Humidity
T_OP
−50
+70
°C
1
RH
+5
+90
%
2
Output Bias Current
I_out
60
mA
3
Off−chip Load
C_L
10
pF
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. Noise performance will degrade at higher temperatures.
2. T = 25°C. Excessive humidity will degrade MTTF.
3. Total for all outputs. Maximum current is −15 mA for each output. Avoid shorting output pins to ground or any low impedance source during
operation. Amplifier bandwidth increases at higher current and lower load capacitance at the expense of reduced gain (sensitivity).
Table 14. ABSOLUTE MAXIMUM VOLTAGE RATINGS BETWEEN PINS AND GROUND
Description
Minimum
Maximum
Units
VDDa, VOUTa
−0.4
17.5
V
RDa
−0.4
15.5
V
V1B, V1T
ESD − 0.4
ESD + 24.0
V
V2B, V2T, V3B, V3T, V4B, V4T
ESD − 0.4
ESD + 14.0
V
FDGab, FDGcd
ESD − 0.4
ESD + 14.0
V
H1Sa, H1Ba, H2Sa, H2Ba, H2SLa, Ra, OGa
ESD − 0.4
ESD + 14.0
V
ESD
−10.0
0.0
V
SUB
−0.4
+40.0
V
1. a denotes a, b, c or d
2. Refer to Application Note Using Interline CCD Image Sensors in High Intensity Visible Lighting Conditions.
Notes
1
1
1
2
KAI−29050 Compatibility
The KAI−16070 is pin−for−pin compatible with a camera
designed for the KAI−29050 image sensor with the
following accommodations:
1. To operate in accordance with a system designed
for KAI−29050, the target substrate voltage should
be set to be 2.0 V higher than the value recorded
on the KAI−16070 shipping container. This setting
will cause the charge capacity to be limited to
20 Ke^− (or 660 mV).
2. On the KAI−16070, pins 19 (R2ab) and 55 (R2cd)
should be left floating per the KAI−29050 Device
Performance Specification.
3. The KAI−16070 will operate in only the high gain
mode (33 mV/e).
4. All timing and voltages are taken from the
KAI−29050 specification sheet.
5. The number of horizontal and vertical CCD clock
cycles is reduced as appropriate.
6. In addition, if the intent is to operate the
KAI−16070 image sensor in a camera designed for
the KAI−29050 sensor that has been modified to
accept and process the full 40,000 e^− (1,320 mV)
output, the following changes to the following
voltage bias must be made:
Voltage Bias Differences
Pins 10, 28, 46, and 64
KAI−29050
12.0 V per the
specification
KAI−16070
Increase this
value to 12.6 V
NOTE: To make use of the low gain mode or dual gain
mode the KAI−16070 voltages and timing
specification must be used.
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