DS1305中文资料PDF规格书
DS1305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
● 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℃ to -85℃
● Available in Space-Efficient, 20-Pin TSSOP Package
● Underwriters Laboratory (UL) Recognized
产品属性
- 产品编号:
DS1305
- 制造商:
Analog Devices Inc./Maxim Integrated
- 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,NVSRAM,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:
通孔
- 封装/外壳:
16-DIP(0.300",7.62mm)
- 供应商器件封装:
16-PDIP
- 描述:
IC RTC CLK/CALENDAR SPI 16-DIP
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
20+ |
DIP16 |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
DS |
10+ |
TSSOP |
12 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MAXIM/美信 |
16+ |
TSSOP-20 |
16322 |
只做原厂原装,认准宝芯创配单专家 |
询价 | ||
DALLAS |
2046+ |
TSSOP20 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
DALLAS |
23+ |
TSSOP-20 |
6500 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
MAXIM |
23+ |
SOP |
9280 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
ATMEL |
22+ |
TSSOP-32 |
5000 |
只做原装,假一赔十 15118075546 |
询价 | ||
DALLAS |
05+ |
TSOP-20P |
25 |
全新原装 绝对有货 |
询价 | ||
DALLAS |
23+ |
DIP16 |
98900 |
原厂原装正品现货!! |
询价 | ||
DALLAS |
22+ |
DIP16 |
2000 |
全新原装品牌专营 |
询价 |
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