DatasheetsPDF.com

UPD78062Y Dataheets PDF



Part Number UPD78062Y
Manufacturers NEC
Logo NEC
Description (UPD78xxx) 8-Bit Single-Chip Microcontroller
Datasheet UPD78062Y DatasheetUPD78062Y Datasheet (PDF)

User’s Manual www.DataSheet4U.com µ PD78064, 78064Y Subseries 8-Bit Single-Chip Microcontrollers µ PD78062 µ PD78063 µ PD78064 µ PD78P064 µ PD78062Y µ PD78063Y µ PD78064Y µ PD78P064Y Document No. U10105EJ4V1UM00 (4th edition) Date Published November 1999 N CP(K) © Printed in Japan 1993 [MEMO] www.DataSheet4U.com User’s Manual U10105EJ4V1UM00 NOTES FOR CMOS DEVICES 1 PRECAUTION AGAINST ESD FOR SEMICONDUCTORS Note: Strong electric field, when exposed to a MOS device, can cause destructi.

  UPD78062Y   UPD78062Y



Document
User’s Manual www.DataSheet4U.com µ PD78064, 78064Y Subseries 8-Bit Single-Chip Microcontrollers µ PD78062 µ PD78063 µ PD78064 µ PD78P064 µ PD78062Y µ PD78063Y µ PD78064Y µ PD78P064Y Document No. U10105EJ4V1UM00 (4th edition) Date Published November 1999 N CP(K) © Printed in Japan 1993 [MEMO] www.DataSheet4U.com User’s Manual U10105EJ4V1UM00 NOTES FOR CMOS DEVICES 1 PRECAUTION AGAINST ESD FOR SEMICONDUCTORS Note: Strong electric field, when exposed to a MOS device, can cause destruction of the gate oxide and ultimately degrade the device operation. Steps must be taken to stop generation of static electricity as much as possible, and quickly dissipate it once, when it has occurred. Environmental control must be adequate. When it is dry, humidifier should be used. It is recommended to avoid using insulators that easily build static electricity. Semiconductor devices must be stored and transported in an anti-static container, static shielding bag or conductive material. All test and measurement tools including work bench and floor should be grounded. The operator should be grounded using wrist strap. Semiconductor devices must not be touched with bare hands. Similar precautions www.DataSheet4U.com need to be taken for PW boards with semiconductor devices on it. 2 HANDLING OF UNUSED INPUT PINS FOR CMOS Note: No connection for CMOS device inputs can be cause of malfunction. If no connection is provided to the input pins, it is possible that an internal input level may be generated due to noise, etc., hence causing malfunction. CMOS devices behave differently than Bipolar or NMOS devices. Input levels of CMOS devices must be fixed high or low by using a pull-up or pull-down circuitry. Each unused pin should be connected to V DD or GND with a resistor, if it is considered to have a possibility of being an output pin. All handling related to the unused pins must be judged device by device and related specifications governing the devices. 3 STATUS BEFORE INITIALIZATION OF MOS DEVICES Note: Power-on does not necessarily define initial status of MOS device. Production process of MOS does not define the initial operation status of the device. Immediately after the power source is turned ON, the devices with reset function have not yet been initialized. Hence, power-on does not guarantee out-pin levels, I/O settings or contents of registers. Device is not initialized until the reset signal is received. Reset operation must be executed immediately after power-on for devices having reset function. FIP is a trademark of NEC Corporation. IEBus, QTOP are trademarks of NEC Corporation. MS-DOS and Windows are trademarks of Microsoft Corporation. IBM DOS, PC/AT and PC DOS are trademarks of IBM Corporation. HP9000 Series 300, HP9000 Series 700, and HP-UX are trademarks of Hewlett-Packard Company. SPARCstation is a trademark of SPARC International, Inc. SunOS is a trademark of Sun Microsystems, Inc. TRON is an abbreviation of The Realtime Operating system Nucleus. ITRON is an abbreviation of Industrial TRON. User’s Manual U10105EJ4V1UM00 The export of these products from Japan is regulated by the Japanese government. The export of some or all of these products may be prohibited without governmental license. To export or re-export some or all of these products from a country other than Japan may also be prohibited without a license from that country. Please call an NEC sales representative. www.DataSheet4U.com License not needed: µPD78P064KL-T, 78P064YKL-T The customer must judge the need for license: µPD78062GC- x x x -7EA, 78062YGC- x x x -7EA, µPD78062GF- x x x -3BA, 78062YGF- x x x -3BA, µPD78063GC- x x x -7EA, 78063YGC- x x x -7EA, µPD78063GF- x x x -3BA, 78063YGF- x x x -3BA, µPD78064GC- x x x -7EA, 78064YGC- x x x -7EA, µPD78064GF- x x x -3BA, 78064YGF- x x x -3BA, µPD78P064GC-7EA, 78P064YGC-7EA, µPD78P064GF-3BA, 78P064YGF-3BA User’s Manual U10105EJ4V1UM00 The application circuits and their parameters are for references only and are not intended for use in actual designin's. Purchase of NEC I2C components conveys a license under the Philips I2C Patent Rights to use these components in an I2C system, provided that the system conforms to the I2C Standard Specification as defined by Philips. • The information in this document is subject to change without notice. Before using this document, please confirm that this is the latest version. • Not all devices/types available in every country. Please check with local NEC representative for availability and additional information. • No part of this document may be copied or reproduced in any form or by any means without the prior written consent of NEC Corporation. NEC Corporation assumes no responsibility for any errors which may appear in this document. www.DataSheet4U.com • NEC Corporation does not assume any liability for infringement of patents, copyrights or other intellectual property rights of third parties by or arising from use of a device described here.


UPD78064Y UPD78062Y UPD78063Y


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site.
(Privacy Policy & Contact)