ILX554B Datasheet, PDF (12/13 Pages) Sony Corporation – 2048-pixel CCD Linear Sensor (B/W) for Single 5V Power Supply Bar-code Reader

ILX554B
4) Dust and dirt protection
a) Operate in clean environments.
b) Do not either touch glass plates by hand or have any object come in contact with glass surfaces. Should
dirt stick to a glass surface blow it off with an air blower. (For dirt stuck through static electricity, ionized
air is recommended.)
c) Clean with a cotton bud and ethyl alcohol if the glass surface is grease stained. Be careful not to scratch
the glass.
d) Keep in case to protect from dust and dirt. To prevent dew condensation, preheat or precool when
moving to a room with great temperature differences.
5) Exposure to high temperature or humidity will affect the characteristics. Accordingly avoid storage or usage
in such conditions.
6) CCD image sensors are precise optical equipment that should not be subject to mechanical shocks.
7) Normal output signal is not obtained immediately after device switch on. Use the output signal added 22500
pulses or above to φCLK clock pulse.
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