PCF8563P中文资料PDF规格书
PCF8563P规格书详情
General description
The PCF8563 is a CMOS real-time clock/calendar optimized for low power
consumption. A programmable clock output, interrupt output and voltage-low detector
are also provided. All address and data are transferred serially via a two-line
bidirectional I2C-bus. Maximum bus speed is 400 kbits/s. The built-in word address
register is incremented automatically after each written or read data byte.
Features
■ Provides year, month, day, weekday, hours, minutes and seconds based on 32.768 kHz quartz crystal
■ Century flag
■ Wide operating supply voltage range: 1.0 to 5.5 V
■ Low back-up current; typical 0.25 µA at VDD = 3.0 V and Tamb = 25 °C
■ 400 kHz two-wire I2C-bus interface (at VDD = 1.8 to 5.5 V)
■ Programmable clock output for peripheral devices: 32.768 kHz, 1024 Hz, 32 Hz and 1 Hz
■ Alarm and timer functions
■ Voltage-low detector
■ Integrated oscillator capacitor
■ Internal power-on reset
■ I2C-bus slave address: read A3H; write A2H
■ Open drain interrupt pin.
Applications
■ Mobile telephones
■ Portable instruments
■ Fax machines
■ Battery powered products.
产品属性
- 产品编号:
PCF8563P/F4,112
- 制造商:
NXP USA Inc.
- 类别:
集成电路(IC) > 实时时钟
- 包装:
卷带(TR)
- 类型:
时钟/日历
- 特性:
警报器,闰年,监视计时器
- 时间格式:
HH:MM:SS(24 小时)
- 日期格式:
YY-MM-DD-dd
- 接口:
I²C,2 线串口
- 电压 - 供电:
1.8V ~ 5.5V
- 电流 - 计时(最大值):
0.6µA ~ 0.75µA @ 2V ~ 5V
- 工作温度:
-40°C ~ 85°C
- 安装类型:
通孔
- 封装/外壳:
8-DIP(0.300",7.62mm)
- 供应商器件封装:
8-DIP
- 描述:
IC RTC CLK/CALENDAR I2C 8-DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP(恩智浦) |
23+ |
标准封装 |
12898 |
全新原装正品/价格优惠/质量保障 |
询价 | ||
NXP |
21+ |
DIP |
2500 |
原装现货库存 |
询价 | ||
NXP/恩智浦 |
23+ |
NA/ |
500 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
PHI |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
NXP/恩智浦 |
2020+ |
NA |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
NXP |
2020+ |
DIP-8 |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
PHILIPS/飞利浦 |
23+ |
DIP |
58000 |
全新原厂原装正品现货,可提供技术支持、样品免费! |
询价 | ||
NXP |
23+ |
DIP |
20000 |
原厂原装正品现货 |
询价 | ||
NXP |
10+ |
DIP8 |
290 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
NXP/恩智浦 |
03+07+ |
DIP8 |
880000 |
明嘉莱只做原装正品现货 |
询价 |