Datasheet

PCF8563 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2012. All rights reserved.
Product data sheet Rev. 10 — 3 April 2012 43 of 50
NXP Semiconductors
PCF8563
Real-time clock/calendar
For further information on temperature profiles, refer to Application Note AN10365
“Surface mount reflow soldering description”.
18. Abbreviations
MSL: Moisture Sensitivity Level
Fig 34. Temperature profiles for large and small components
001aac844
temperature
time
minimum peak temperature
= minimum soldering temperature
maximum peak temperature
= MSL limit, damage level
peak
temperature
Table 33. Abbreviations
Acronym Description
BCD Binary Coded Decimal
CDM Charged-Device Model
CMOS Complementary Metal Oxide Semiconductor
ESD ElectroStatic Discharge
HBM Human Body Model
I
2
C Inter-Integrated Circuit
IC Integrated Circuit
LSB Least Significant Bit
MSB Most Significant Bit
MSL Moisture Sensitivity Level
PCB Printed-Circuit Board
POR Power-On Reset
RTC Real-Time Clock
SCL Serial CLock line
SDA Serial DAta line
SMD Surface Mount Device