PCF8566P datasheet(2/40 Pages) PHILIPS

2 / 40 page

1998 May 04

Philips Semiconductors

Product speciﬁcation

Universal LCD driver for low multiplex

rates

PCF8566

CONTENTS

FEATURES

GENERAL DESCRIPTION

ORDERING INFORMATION

BLOCK DIAGRAM

PINNING

FUNCTIONAL DESCRIPTION

6.1

Power-on reset

6.2

LCD bias generator

6.3

LCD voltage selector

6.4

LCD drive mode waveforms

6.5

Oscillator

6.6

Internal clock

6.7

External clock

6.8

Timing

6.9

Display latch

6.10

Shift register

6.11

Segment outputs

6.12

Backplane outputs

6.13

Display RAM

6.14

Data pointer

6.15

Subaddress counter

6.16

Output bank selector

6.17

Input bank selector

6.18

Blinker

7I2C-BUS DESCRIPTION

7.1

Bit transfer

7.2

Start and stop conditions

7.3

System configuration

7.4

Acknowledge

7.5

PCF8566 I2C-bus controller

7.6

Input filters

7.7

I2C-bus protocol

7.8

Command decoder

7.9

Display controller

7.10

Cascaded operation

LIMITING VALUES

HANDLING

DC CHARACTERISTICS

AC CHARACTERISTICS

APPLICATION INFORMATION

CHIP DIMENSIONS AND BONDING PAD

LOCATIONS

PACKAGE OUTLINES

SOLDERING

15.1

Introduction

15.2

DIP

15.2.1

Soldering by dipping or by wave

15.2.2

Repairing soldered joints

15.3

SO and VSO

15.3.1

Reflow soldering

15.3.2

Wave soldering

15.3.3

Repairing soldered joints

DEFINITIONS

LIFE SUPPORT APPLICATIONS

PURCHASE OF PHILIPS I2C COMPONENTS

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