PCF8563TS Philips Semiconductors, PCF8563TS Datasheet - Page 30

• Manufacturer Part Number: PCF8563TS
• Description: Real-time clock/calendar
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Contents
1
2
3
4
5
6
7
7.1
7.2
8
8.1
8.2
8.3
8.4
8.5
8.6
8.6.1
8.6.2
8.6.3
8.6.4
8.6.5
8.6.6
8.6.7
8.7
8.7.1
8.8
8.9
8.9.1
8.9.2
8.9.3
8.9.4
8.9.5
9
10
11
12
12.1
13
14
14.1
14.2
14.2.1
14.2.2
14.2.3
14.3
14.3.1
14.3.2
14.4
15
© Philips Electronics N.V. 1999.
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: 16 April 1999
General description. . . . . . . . . . . . . . . . . . 1
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Applications. . . . . . . . . . . . . . . . . . . . . . . . 1
Quick reference data. . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . 2
Pinning information . . . . . . . . . . . . . . . . . 3
Functional description . . . . . . . . . . . . . . . 4
Limiting values . . . . . . . . . . . . . . . . . . . . 16
Static characteristics . . . . . . . . . . . . . . . 17
Dynamic characteristics . . . . . . . . . . . . . 19
Application information . . . . . . . . . . . . . 21
Package outline . . . . . . . . . . . . . . . . . . . . 22
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . 25
Revision history . . . . . . . . . . . . . . . . . . . 27
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pin description . . . . . . . . . . . . . . . . . . . . . 3
Alarm function modes. . . . . . . . . . . . . . . . 4
Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
CLKOUT output . . . . . . . . . . . . . . . . . . . . 4
Reset . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Voltage-low detector and clock monitor . . 5
Register organization . . . . . . . . . . . . . . . . 5
EXT_CLK test mode. . . . . . . . . . . . . . . . 12
Power-On Reset (POR) override mode . 12
Serial interface . . . . . . . . . . . . . . . . . . . . 13
Quartz crystal frequency adjustment . . . 21
Introduction . . . . . . . . . . . . . . . . . . . . . . 25
Surface mount packages . . . . . . . . . . . . 25
Through-hole mount packages. . . . . . . . 26
Package related soldering information . . 27
Control/Status 1 register
Control/Status 2 register
Seconds, Minutes and Hours registers
Days, Weekdays, Months/Century and Years
Alarm registers
CLKOUT frequency register
Countdown timer registers
Operation example
Characteristics of the I
START and STOP conditions
Bit transfer
Acknowledge
I
Reflow soldering
Wave soldering
Manual soldering
Soldering by dipping or by solder wave
Manual soldering
registers
2
C-bus protocol
. . . . . . . . . . . . . . . . . . . . . . . . . 8
. . . . . . . . . . . . . . . . . . . . . . . 14
. . . . . . . . . . . . . . . . . . . . . 14
. . . . . . . . . . . . . . . . . . . . 10
. . . . . . . . . . . . . . . . . . . 15
. . . . . . . . . . . . . . . . . . . 25
. . . . . . . . . . . . . . . . . . . 25
. . . . . . . . . . . . . . . . . . 26
. . . . . . . . . . . . . . . . . . 26
Document order number: 9397 750 04855
. . . . . . . . . . . . . . . . . 12
2
C-bus
Printed in The Netherlands
. . . . . . . . . . . . . . 6
. . . . . . . . . . . . . . 7
. . . . . . . . . . . . 11
. . . . . . . . . . . 11
. . . . . . . . . 13
. . . . . . . . . 13
. . . . 8
. . . 26
16
17
18
19
Data sheet status . . . . . . . . . . . . . . . . . . . 28
Definitions . . . . . . . . . . . . . . . . . . . . . . . . 28
Disclaimers. . . . . . . . . . . . . . . . . . . . . . . . 28
Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Real-time clock/calendar
PCF8563