Download Epson V4.22 Specifications

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Note the following precautions when using semiconductor devices.
[Precautions for light]
Due to the solar battery principle, the characteristics of the semiconductor devices generally change when
the devices are irradiated. This IC, therefore, may malfunction when exposed to light.
Since this IC is not completely lightproof, follow the precautions below when using a substrate or product
on which it is mounted.
(1) Design and mount the substrate or product so as to block out any light from reaching the IC during
actual use.
(2) For the inspection process, design the environments so as to block out any light from reaching the
IC.
(3) When blocking out light, take all surfaces of the IC chip into account.
© Seiko Epson corporation 2001, All rights reserved.
i8088 and i8086 are registered trademarks of Intel Corporation.
Z80 is registered trademark of Zilog Corporation.
V20 and V30 are registered trademarks of Nippon Electric Corporation.
4.5mm