NXP PCF8563T/F4,118

时钟/日历警报器，闰年，监视计时器

Overview

The PCF8563T/F4,118 is a CMOS Real-Time Clock (RTC) and calendar optimized for low power consumption. A programmable clock output, interrupt output, and voltage-low detector are also provided. All addresses and data are transferred serially via a two-line bidirectional I²C-bus. Maximum bus speed is 400 kbit/s. The register address is incremented automatically after each written or read data byte.

Features

Tape & Reel (TR) Package
Clock/Calendar Type
Alarm, Leap Year, Watchdog Timer Features
HH:MM:SS (24 hr) Time Format
1.8V ~ 5.5V Voltage - Supply
0.6µA ~ 0.75µA @ 2V ~ 5V Current - Timekeeping (Max)
Surface Mount Mounting Type