| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
DS28DG02 | 2Kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:351.62 Kbytes 页数:34 Pages | Maxim 美信 | Maxim | |
DS28DG02 | 2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:293.36 Kbytes 页数:33 Pages | Dallas | Dallas | |
DS28DG02 | 2K位SPI EEPROM,带有PIO、RTC、复位、电池监测和看门狗 DS28DG02集成了12个PIO、2Kb (256 x 8) EEPROM、有闹钟功能的实时时钟(RTC)和日历、CPU复位监控、电池检测和看门狗。通过工业标准的SPI™接口与器件通信。用户EEPROM被分成4块,每块的存储容量为64字节,每个存储块均支持单字节写入和16字节页写入。额外的寄存器用于PIO的状态读写和功能设置。PIO可以分别设置为输入或输出。PIO的上电模式设置为输出,存储于非易失(NV)存储器。用户可通过串口重新设置所有的PIO。RTC/日历工作于12/24小时模式,自动更正闰年。通过NV寄存器设置电池检测门限和看门狗定时器。当VCC跌落至工厂设置门限以下时,复位监测电路产 \n• 分为4块64字节存储区的2Kb (256 x 8) EEPROM \n• EEPROM单字节写入和16字节页写入 \n• EEPROM写保护控制引脚可保护1、2或全部4块存储区 \n• +25°C时每页可允许200k次写操作;10ms (最高) EEPROM写周期 \n• SPI串行接口支持模式(0,0)和模式(1,1),最高2MHz时钟频率 \n• 12路能够驱动LED的PIO \n• 每路PIO可通过存储器配置为输入或输出,开漏或推挽模式 \n• 所有PIO可在启动后重新配置 \n• RTC/日历/闹钟使用BCD格式,闰年自动修正 \n• RTC通过32.768kHz、12.5pF; | ADI 亚德诺 | ADI | |
2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:293.36 Kbytes 页数:33 Pages | Dallas | Dallas | ||
2Kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:351.62 Kbytes 页数:34 Pages | Maxim 美信 | Maxim | ||
2Kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:351.62 Kbytes 页数:34 Pages | Maxim 美信 | Maxim | ||
2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:293.36 Kbytes 页数:33 Pages | Dallas | Dallas | ||
2Kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:351.62 Kbytes 页数:34 Pages | Maxim 美信 | Maxim | ||
2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:293.36 Kbytes 页数:33 Pages | Dallas | Dallas | ||
2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog 文件:293.36 Kbytes 页数:33 Pages | Dallas | Dallas |
详细参数
- 型号:
DS28DG02
- 制造商:
DALLAS
- 制造商全称:
Dallas Semiconductor
- 功能描述:
2kb SPI EEPROM with PIO, RTC, Reset, Battery Monitor, and Watchdog
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAXIM |
23+ |
TQFN |
8888 |
专做原装正品,假一罚百! |
询价 | ||
DallasSemiconductor |
25+23+ |
NA |
14531 |
绝对原装正品全新进口深圳现货 |
询价 | ||
DALLAS |
23+ |
28-TSSOP |
65480 |
询价 | |||
MAXIM/美信 |
24+ |
65230 |
询价 | ||||
MAXIM |
25+ |
QFN-36 |
1001 |
就找我吧!--邀您体验愉快问购元件! |
询价 | ||
Maxim |
22+ |
36TQFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
DALLASSEMICONDUCTOR |
23+ |
NA |
359 |
电子元器件供应原装现货. 优质独立分销。原厂核心渠道 |
询价 | ||
DALLAS |
23+ |
TSSOP |
10000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
DALLASSEMICONDUCTOR |
22+ |
N/A |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MAXIM |
09+ |
QFN |
6000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |
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