DS1302Z中文资料PDF规格书
![DS1302Z](https://oss.114ic.com/img3w/pdf141156.png)
厂商型号 |
DS1302Z |
参数属性 | DS1302Z 封装/外壳为8-SOIC(0.154",3.90mm 宽);包装为卷带(TR);类别为集成电路(IC) > 实时时钟;产品描述:IC RTC CLK/CALENDAR SER 8-SOIC |
功能描述 | Trickle Charge Timekeeping Chip |
文件大小 |
1.30004 Mbytes |
页面数量 |
14 页 |
生产厂商 | Tiger Electronic Co.,Ltd |
企业简称 |
TGS |
中文名称 | Tiger Electronic Co.,Ltd官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2024-6-18 8:02:00 |
DS1302Z规格书详情
DESCRIPTION
The DS1302 Trickle Charge Timekeeping Chip contains a real time clock/calendar and 31 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. The end of the month date is automatically adjusted for months with less than 31 days, including corrections for leap year. The clock operates in either the 24–hour or 12–hour format with an AM/PM indicator
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
■ 31 x 8 RAM for scratchpad data storage
■ Serial I/O for minimum pin count
■ 2.0–5.5V full operation
■ Uses less than 300 nA at 2.0V
■ Single–byte or multiple–byte (burst mode) data transfer for read or write of clock or RAM data
■ 8–pin DIP or optional 8–pin SOICs for surface mount
■ Simple 3–wire interface
■ TTL–compatible (VCC = 5V)
■ Optional industrial temperature range –40°C to +85°C
■ DS1202 compatible
■ Recognized by Underwriters Laboratory
产品属性
- 产品编号:
DS1302Z
- 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:
闰年,NVSRAM,涓流充电器
- 存储容量:
31B
- 时间格式:
HH:MM:SS(12/24 小时)
- 日期格式:
YY-MM-DD-dd
- 接口:
3 线串口
- 电压 - 供电:
2V ~ 5.5V
- 电压 - 供电,电池:
2V ~ 5.5V
- 电流 - 计时(最大值):
0.3µA ~ 1µA @ 2V ~ 5V
- 工作温度:
0°C ~ 70°C
- 安装类型:
表面贴装型
- 封装/外壳:
8-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
8-SOIC
- 描述:
IC RTC CLK/CALENDAR SER 8-SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAIXM |
1426 |
SOP-8 |
5735 |
绝对真实库存 百分百原装正品 |
询价 | ||
Maxim(美信) |
2023+ |
N/A |
4550 |
全新原装正品 |
询价 | ||
MAXIM/美信 |
08+ |
SOP8 |
28720 |
进口原带现货 |
询价 | ||
MAXIM/美信 |
21+ |
SOP8 |
15000 |
原装现货假一赔十 |
询价 | ||
Maxim |
21+ |
SOIC-8 |
8800 |
公司只做原装正品 |
询价 | ||
Maxim |
SOIC-8 |
6000 |
询价 | ||||
MAXIM |
22+ |
SOP8 |
8000 |
终端免费提供样品 可开13%增值税发票 |
询价 | ||
Maxim |
SOIC-8 |
6000 |
询价 | ||||
MAXIM/美信 |
2324+ |
NA |
78920 |
二十余载金牌老企,研究所优秀合供单位,您的原厂窗口 |
询价 | ||
MAXIM |
SOP8 |
22+ |
8000 |
终端免费提供样品 可开13%增值税发票 |
询价 |