M PIC16F84A PIC16F84A Errata Sheet The PIC16F84A parts you have received conform functionally to the Device Data Sheet (DS35007A), except for the anomalies described below. None. 2001 Microchip Technology Inc. DS80083B-page 1 PIC16F84A Clarifications/Corrections to the Data Sheet: 1. Module: Electrical Characteristics Voltage frequency characteristic graphs have been added. In the Device Data Sheet (DS35007A), the following clarifications should be noted. The Device Data Sheet (DS35007A) is amended by adding Figures 9-1 through 9-3, immediately following the "Absolute Maximum Ratings". These clarifications will be reflected in future revisions of the PIC16F84A Device Data Sheet. FIGURE 9-1: PIC16F84A-20 VOLTAGE FREQUENCY GRAPH 6.0V 5.5V 5.0V Voltage 4.5V 4.0V 3.5V 3.0V 2.5V 2.0V Frequency FIGURE 9-2: 20 MHz PIC16LF84A-04 VOLTAGE FREQUENCY GRAPH 6.0V 5.5V 5.0V Voltage 4.5V 4.0V 3.5V 3.0V 2.5V 2.0V 4 MHz 10 MHz Frequency FMAX = (6.0 MHz/V) (VDDAPPMIN - 2.0V) + 4 MHz Note 1: VDDAPPMIN is the minimum voltage of the PICmicro(R) device in the application. Note 2: FMAX has a maximum frequency of 10 MHz. DS80083B-page 2 2001 Microchip Technology Inc. PIC16F84A FIGURE 9-3: PIC16F84A-04 VOLTAGE FREQUENCY GRAPH 6.0V 5.5V 5.0V Voltage 4.5V 4.0V 3.5V 3.0V 2.5V 2.0V 4 MHz Frequency 2. Module: Oscillator (Electrical Characteristics) The specification for the Input High Voltage to Oscillator 1 has been changed. Section 9.3 of the Data Sheet is amended in part to read as follows (changes in bold): 9.3 DC CHARACTERISTICS: PIC16F84A-04 (Commercial, Industrial) PIC16F84A-20 (Commercial, Industrial) PIC16LF84A-04 (Commercial, Industrial) Param No. D043 New Specification Symbol VIH Characteristic OSC1 Pin 1 (LP, XT, HS modes) 2001 Microchip Technology Inc. Data Sheet Specification Min Max Min Max 0.8VDD VDD 0.7VDD VDD Units V DS80083B-page 3 PIC16F84A REVISION HISTORY Rev B Document (4/01) Added Issue 2 (Oscillator/Electrical Characteristics), page 3. DS80083B-page 4 2001 Microchip Technology Inc. "All rights reserved. Copyright (c) 2001, Microchip Technology Incorporated, USA. Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. No representation or warranty is given and no liability is assumed by Microchip Technology Incorporated with respect to the accuracy or use of such information, or infringement of patents or other intellectual property rights arising from such use or otherwise. Use of Microchip's products as critical components in life support systems is not authorized except with express written approval by Microchip. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights. The Microchip logo and name are registered trademarks of Microchip Technology Inc. in the U.S.A. and other countries. All rights reserved. All other trademarks mentioned herein are the property of their respective companies. No licenses are conveyed, implicitly or otherwise, under any intellectual property rights." Trademarks The Microchip name, logo, PIC, PICmicro, PICMASTER, PICSTART, PRO MATE, KEELOQ, SEEVAL, MPLAB and The Embedded Control Solutions Company are registered trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. Total Endurance, ICSP, In-Circuit Serial Programming, FilterLab, MXDEV, microID, FlexROM, fuzzyLAB, MPASM, MPLINK, MPLIB, PICDEM, ICEPIC, Migratable Memory, FanSense, ECONOMONITOR, Select Mode and microPort are trademarks of Microchip Technology Incorporated in the U.S.A. Serialized Quick Term Programming (SQTP) is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. (c) 2001, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Microchip received QS-9000 quality system certification for its worldwide headquarters, design and wafer fabrication facilities in Chandler and Tempe, Arizona in July 1999. The Company's quality system processes and procedures are QS-9000 compliant for its PICmicro(R) 8-bit MCUs, KEELOQ(R) code hopping devices, Serial EEPROMs and microperipheral products. In addition, Microchip's quality system for the design and manufacture of development systems is ISO 9001 certified. 2001 Microchip Technology Inc. DS80083B - page 5 M WORLDWIDE SALES AND SERVICE AMERICAS New York Corporate Office 150 Motor Parkway, Suite 202 Hauppauge, NY 11788 Tel: 631-273-5305 Fax: 631-273-5335 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7200 Fax: 480-792-7277 Technical Support: 480-792-7627 Web Address: http://www.microchip.com Rocky Mountain 2355 West Chandler Blvd. Chandler, AZ 85224-6199 Tel: 480-792-7966 Fax: 480-792-7456 Atlanta San Jose Microchip Technology Inc. 2107 North First Street, Suite 590 San Jose, CA 95131 Tel: 408-436-7950 Fax: 408-436-7955 Toronto 6285 Northam Drive, Suite 108 Mississauga, Ontario L4V 1X5, Canada Tel: 905-673-0699 Fax: 905-673-6509 500 Sugar Mill Road, Suite 200B Atlanta, GA 30350 Tel: 770-640-0034 Fax: 770-640-0307 ASIA/PACIFIC Austin Australia Analog Product Sales 8303 MoPac Expressway North Suite A-201 Austin, TX 78759 Tel: 512-345-2030 Fax: 512-345-6085 Boston 2 Lan Drive, Suite 120 Westford, MA 01886 Tel: 978-692-3848 Fax: 978-692-3821 Boston Analog Product Sales Unit A-8-1 Millbrook Tarry Condominium 97 Lowell Road Concord, MA 01742 Tel: 978-371-6400 Fax: 978-371-0050 Microchip Technology Australia Pty Ltd Suite 22, 41 Rawson Street Epping 2121, NSW Australia Tel: 61-2-9868-6733 Fax: 61-2-9868-6755 China - Beijing Microchip Technology Beijing Office Unit 915 New China Hong Kong Manhattan Bldg. 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Benex S-1 6F 3-18-20, Shinyokohama Kohoku-Ku, Yokohama-shi Kanagawa, 222-0033, Japan Tel: 81-45-471- 6166 Fax: 81-45-471-6122 Microchip Technology Taiwan 11F-3, No. 207 Tung Hua North Road Taipei, 105, Taiwan Tel: 886-2-2717-7175 Fax: 886-2-2545-0139 EUROPE Denmark Microchip Technology Denmark ApS Regus Business Centre Lautrup hoj 1-3 Ballerup DK-2750 Denmark Tel: 45 4420 9895 Fax: 45 4420 9910 France Arizona Microchip Technology SARL Parc d'Activite du Moulin de Massy 43 Rue du Saule Trapu Batiment A - ler Etage 91300 Massy, France Tel: 33-1-69-53-63-20 Fax: 33-1-69-30-90-79 Germany Arizona Microchip Technology GmbH Gustav-Heinemann Ring 125 D-81739 Munich, Germany Tel: 49-89-627-144 0 Fax: 49-89-627-144-44 Germany Analog Product Sales Lochhamer Strasse 13 D-82152 Martinsried, Germany Tel: 49-89-895650-0 Fax: 49-89-895650-22 Italy Arizona Microchip Technology SRL Centro Direzionale Colleoni Palazzo Taurus 1 V. Le Colleoni 1 20041 Agrate Brianza Milan, Italy Tel: 39-039-65791-1 Fax: 39-039-6899883 United Kingdom Arizona Microchip Technology Ltd. 505 Eskdale Road Winnersh Triangle Wokingham Berkshire, England RG41 5TU Tel: 44 118 921 5869 Fax: 44-118 921-5820 01/30/01 All rights reserved. (c) 2001 Microchip Technology Incorporated. Printed in the USA. 12/01 Printed on recycled paper. Information contained in this publication regarding device applications and the like is intended through suggestion only and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. No representation or warranty is given and no liability is assumed by Microchip Technology Incorporated with respect to the accuracy or use of such information, or infringement of patents or other intellectual property rights arising from such use or otherwise. Use of Microchip's products as critical components in life support systems is not authorized except with express written approval by Microchip. No licenses are conveyed, implicitly or otherwise, except as maybe explicitly expressed herein, under any intellectual property rights. The Microchip logo and name are registered trademarks of Microchip Technology Inc. in the U.S.A. and other countries. All rights reserved. All other trademarks mentioned herein are the property of their respective companies. DS80083B-page 6 2001 Microchip Technology Inc.