DS1202S中文资料PDF规格书
DS1202S规格书详情
DESCRIPTION
The DS1202 Serial Timekeeping Chip contains a real time clock/calendar and 24 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real time clock/calendar provides seconds, minutes, hours, day, date, month, and year information.
FEATURES
• Real time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year compensation valid up to 2100
• 24 x 8 RAM for scratchpad data storage
• Serial I/O for minimum pin count
• 2.0–5.5 volt full operation
• Uses less than 300 nA at 2 volts
• Single–byte or multiple–byte (burst mode) data transfer for read or write of clock or RAM data
• 8–pin DIP or optional 16–pin SOIC for surface mount
• Simple 3–wire interface
• TTL–compatible (VCC = 5V)
• Optional industrial temperature range –40°C to +85°C (IND)
产品属性
- 型号:
DS1202S
- 制造商:
Maxim Integrated Products
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS |
19+ |
6500 |
进口原装现货 |
询价 | |||
NS/国半 |
23+ |
NA/ |
3748 |
原装现货,当天可交货,原型号开票 |
询价 | ||
DALLAS |
23+ |
NA |
20000 |
全新原装假一赔十 |
询价 | ||
DALLAS |
20+ |
SOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
DALLAS |
23+ |
SOP16 |
6000 |
询价 | |||
DS |
22+ |
SOP-8 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
DALLAS |
2020+ |
SOP |
16800 |
绝对原装进口现货,假一赔十,价格优势!? |
询价 | ||
DALLAS |
21+ |
SOP16 |
5050 |
原装现货假一赔十 |
询价 | ||
DALLAS |
SOP-16 |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
DALLAS |
22+ |
SOP |
8000 |
原装正品支持实单 |
询价 |