DS1306E+中文资料PDF规格书
DS1306E+规格书详情
FEATURES
● Real-Time Clock (RTC) Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
● 96-Byte, Battery-Backed NV RAM for Data Storage
● Two Time-of-Day Alarms, Programmable on Combination of Seconds, Minutes, Hours, and Day of the Week
● 1Hz and 32.768kHz Clock Outputs
● Supports Motorola SPI™ (Serial Peripheral Interface) Modes 1 and 3 or Standard 3-Wire Interface
● Burst Mode for Reading/Writing Successive Addresses in Clock/RAM
● Dual-Power Supply Pins for Primary and Backup Power Supplies
● Optional Trickle Charge Output to Backup Supply
● 2.0V to 5.5V Operation
● Optional Industrial Temperature Range: -40°C to +85°C
● Available in Space-Efficient, 20-Pin TSSOP Package
● Underwriters Laboratory (UL) Recognized
产品属性
- 产品编号:
DS1306E+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 类别:
集成电路(IC) > 实时时钟
- 包装:
管件
- 类型:
时钟/日历
- 特性:
警报器,闰年,NVSRAM,方波输出,涓流充电器
- 存储容量:
96B
- 时间格式:
HH:MM:SS(12/24 小时)
- 日期格式:
YY-MM-DD-dd
- 接口:
SPI
- 电压 - 供电:
2V ~ 5.5V
- 电压 - 供电,电池:
2V ~ 5.5V
- 电流 - 计时(最大值):
25.3µA ~ 81µA @ 2V ~ 5V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-TSSOP(0.173",4.40mm 宽)
- 供应商器件封装:
20-TSSOP
- 描述:
IC RTC CLK/CALENDAR SPI 20-TSSOP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM |
21+ |
TSSOP-20 |
6000 |
原装现货 |
询价 | ||
MAXIM |
2016+ |
TSOP20 |
2150 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
Analog Devices Inc./Maxim Inte |
24+ |
20-TSSOP(0.173,4.40mm 宽) |
25000 |
in stock时钟/计时IC-原装 |
询价 | ||
MAXIM |
2020+ |
TSSOP20 |
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 | ||
MAXIM/美信 |
21+ |
TSSOP-20 |
30000 |
公司只做原装正品 |
询价 | ||
MAXIM/美信 |
23+ |
NA/ |
695 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ADI(亚德诺)/MAXIM(美信) |
23+ |
TSSOP20 |
7350 |
原装进口,原厂直销!当天可交货,支持原型号开票! |
询价 | ||
MAXIM(美信) |
23+ |
TSSOP20 |
6000 |
询价 | |||
MAXIM |
1710+ |
TSSOP20 |
185 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM/美信 |
21+ |
TSSOP-20 |
6000 |
全新原装 现货 价优 |
询价 |