pcf8583 NXP Semiconductors, pcf8583 Datasheet - Page 2

• Manufacturer Part Number: pcf8583
• Description: Clock/calendar With 240 X 8-bit Ram
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CONTENTS
1
2
3
4
5
6
7
7.1
7.2
7.3
7.4
7.5
7.6
7.7
7.8
7.9
7.10
7.11
8
8.1
8.2
8.3
8.4
9
9.1
9.2
1997 Jul 15
Clock/calendar with 240
FEATURES
GENERAL DESCRIPTION
QUICK REFERENCE DATA
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
FUNCTIONAL DESCRIPTION
Counter function modes
Alarm function modes
Control/status register
Counter registers
Alarm control register
Alarm registers
Timer
Event counter mode
Interrupt output
Oscillator and divider
Initialization
CHARACTERISTICS OF THE I
Bit transfer
Start and stop conditions
System configuration
Acknowledge
I
Addressing
Clock/calendar READ/WRITE cycles
2
C-BUS PROTOCOL
2
C-BUS
8-bit RAM
2
10
11
12
13
14
14.1
14.1.1
14.1.2
14.1.3
15
16
16.1
16.2
16.2.1
16.2.2
16.3
16.3.1
16.3.2
16.3.3
17
18
19
LIMITING VALUES
HANDLING
DC CHARACTERISTICS
AC CHARACTERISTICS
APPLICATION INFORMATION
Quartz frequency adjustment
Method 1: fixed osci capacitor
Method 2: OSCI Trimmer
Method 3:
PACKAGE OUTLINES
SOLDERING
Introduction
DIP
Soldering by dipping or by wave
Repairing soldered joints
SO
Reflow soldering
Wave soldering
Repairing soldered joints
DEFINITIONS
LIFE SUPPORT APPLICATIONS
PURCHASE OF PHILIPS I
Product specification
2
C COMPONENTS
PCF8583