型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
---|---|---|---|---|
DS1338 | I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
DS1338 | I2C RTC with 56-Byte NV RAM 文件:247.42 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | |
DS1338 | Soundmasker for Open Structure Architecture 文件:69.8 Kbytes 页数:2 Pages | etc2List of Unclassifed Manufacturers etc未分类制造商etc2未分类制造商 | etc2 | |
DS1338 | I²C RTC,带有56字节NV RAM DS1338串行实时时钟(RTC)是低功耗、全二进制编码的十进制(BCD)时钟/日历,外加56字节NV SRAM。地址与数据通过I²C总线串行传送。时钟/日历可以提供秒、分、时、日、月、年信息。对于少于31天的月份,到每月的最后一天会自动进行调节,包括闰年修正。该时钟可以通过AM/PM指示器工作在24小时模式或12小时模式。DS1338具有一个内部电源感应电路,可以检测到电源失效,并自动转换到备用电源。\n\n • 实时时钟(RTC)记录秒、分、时、星期、日、月、年信息,具有有效至2100年的闰年补偿\n• 内置晶振(DS1338C),采用表面贴封装\n• 为数据存储提供56字节电池备份的NV RAM\n• I²C串行接口\n• 可编程方波输出\n• 自动电源失效检测与转换电路\n• -40°C至+85°C工作温度范围; | ADI 亚德诺 | ADI | |
I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim | ||
I2C RTC with 56-Byte NV RAM GENERAL DESCRIPTION The DS1338 serial real-time clock (RTC) is a low power, full binary-coded decimal (BCD) clock/calendar plus 56 bytes of NV SRAM. Address and data are transferred serially through an I2C interface. The clock/calendar provides seconds, minutes, hours, day, date, month, and year 文件:508.35 Kbytes 页数:16 Pages | Maxim 美信 | Maxim |
技术参数
- VSUPPLY(V):
1.8
- Date/ Time Format (hh = sec/100):
YY-MM-DD/ HH
- Features:
Square-Wave Output
- Time Keeping Current (typ)(nA):
800
- CL(pF):
12.5
- Memory Type:
NV SRAM
- Memory Size(Bytes):
56
- Time of Day Alarms:
0
- Functions:
RTC
- RoHS Available:
Yes
- Package/ Pins:
SOIC (N)/8
- Smallest Available Pckg. (max w/pins)(mm2):
15.6
- Oper. Temp.(°C):
-40 to +85
- Budgetary Price (See Notes):
$1.58 @1k
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
DALLAS/MAXIM |
24+ |
MSOP8 |
2040 |
询价 | |||
DALLAS |
25+ |
SO-8 |
2645 |
绝对原装自家现货!真实库存!欢迎来电! |
询价 | ||
替代料 |
23+ |
30000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
Dallas(达拉斯) |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 | ||
DALLAS |
23+ |
SOIC |
10000 |
全新进口原装现货,价优 |
询价 | ||
DAL |
25+ |
SOP |
18000 |
原厂直接发货进口原装 |
询价 | ||
DALLAS |
05+ |
MSOP8 |
170 |
全新原装 绝对有货 |
询价 | ||
MAXIM |
25+ |
SOP |
1000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MAXIM |
23+ |
SOP8 |
3100 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 | ||
DALLAS |
24+ |
SOP |
500 |
原装现货假一罚十 |
询价 |
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