P89C669 Ver la hoja de datos (PDF) - Philips Electronics
Número de pieza
componentes Descripción
Fabricante
P89C669
Philips Electronics
P89C669 Datasheet PDF : 33 Pages
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Philips Semiconductors
P89C669
80C51 8-bit microcontroller family with extended memory
Contents
1
2
2.1
2.2
2.3
3
3.1
4
5
6
6.1
6.1.1
6.1.2
6.2
7
7.1
7.2
7.3
7.4
8
9
10
10.1
10.2
11
12
13
13.1
13.2
13.3
13.4
13.5
14
15
16
17
18
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Key features . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Key benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Complete features . . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 3
Ordering options . . . . . . . . . . . . . . . . . . . . . . . . 3
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Functional diagram . . . . . . . . . . . . . . . . . . . . . . 5
Pinning information . . . . . . . . . . . . . . . . . . . . . . 6
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Plastic leaded chip carrier . . . . . . . . . . . . . . . . 6
Plastic low profile quad flat package. . . . . . . . . 7
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 8
Functional description . . . . . . . . . . . . . . . . . . 11
Flash memory description . . . . . . . . . . . . . . . 11
Memory arrangement . . . . . . . . . . . . . . . . . . . 12
Special function registers . . . . . . . . . . . . . . . . 12
Security bits . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . 17
Static characteristics. . . . . . . . . . . . . . . . . . . . 18
Dynamic characteristics . . . . . . . . . . . . . . . . . 19
Explanation of AC symbols. . . . . . . . . . . . . . . 21
Timing diagrams . . . . . . . . . . . . . . . . . . . . . . . 22
Test information . . . . . . . . . . . . . . . . . . . . . . . . 24
Package outline . . . . . . . . . . . . . . . . . . . . . . . . 26
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Introduction to soldering surface mount
packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Reflow soldering . . . . . . . . . . . . . . . . . . . . . . . 28
Wave soldering . . . . . . . . . . . . . . . . . . . . . . . . 28
Manual soldering . . . . . . . . . . . . . . . . . . . . . . 29
Package related soldering information . . . . . . 29
Revision history . . . . . . . . . . . . . . . . . . . . . . . . 31
Data sheet status . . . . . . . . . . . . . . . . . . . . . . . 32
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
© Koninklijke Philips Electronics N.V. 2003.
Printed in the U.S.A.
All rights are reserved. Reproduction in whole or in part is prohibited without the prior
written consent of the copyright owner.
The information presented in this document does not form part of any quotation or
contract, is believed to be accurate and reliable and may be changed without notice. No
liability will be accepted by the publisher for any consequence of its use. Publication
thereof does not convey nor imply any license under patent- or other industrial or
intellectual property rights.
Date of release: 13 November 2003
Document order number: 9397 750 12299
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