| 元器件型号 | 厂商 | 描述 | 数量 | 价格 |
|---|---|---|---|---|
| DS1343D-3+T&R | Maxim Integrated Products | IC RTC SPI 3.0V 14TDFN-EP | 0 | 2,500:$2.11150 |
| DS1344D-18+T&R | Maxim Integrated Products | IC RTC SPI 1.8V 14TDFN-EP | 0 | |
| DS1344D-18+T&R | Maxim Integrated Products | IC RTC SPI 1.8V 14TDFN-EP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1344D-18+T&R | Maxim Integrated Products | IC RTC SPI 1.8V 14TDFN-EP | 0 | 2,500:$2.11150 |
| DS1343E-3+T&R | Maxim Integrated Products | IC RTC SPI 3.0V 20TSSOP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1343E-3+T&R | Maxim Integrated Products | IC RTC SPI 3.0V 20TSSOP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1343E-3+T&R | Maxim Integrated Products | IC RTC SPI 3.0V 20TSSOP | 0 | 2,500:$2.11150 |
| DS1343E-18+T&R | Maxim Integrated Products | IC RTC SPI 1.8V 20TSSOP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1343E-18+T&R | Maxim Integrated Products | IC RTC SPI 1.8V 20TSSOP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1343E-18+T&R | Maxim Integrated Products | IC RTC SPI 1.8V 20TSSOP | 0 | 2,500:$2.11150 |
| DS1343D-33+T&R | Maxim Integrated Products | IC RTC SPI 3.3V 14TDFN-EP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1343D-33+T&R | Maxim Integrated Products | IC RTC SPI 3.3V 14TDFN-EP | 2,500 | 1:$4.48000 25:$3.37840 100:$2.95610 500:$2.70272 1,000:$2.44934 |
| DS1343D-33+T&R | Maxim Integrated Products | IC RTC SPI 3.3V 14TDFN-EP | 0 | 2,500:$2.11150 |
| DS12R885S-33+ | Maxim Integrated Products | IC RTC W/RAM 128 BYTE 24-SOIC | 181 | 1:$4.35000 25:$2.90000 100:$2.10000 1,000:$1.86688 |
| DS1391U-18+ | Maxim Integrated Products | IC RTC W/CHARGER 10-USOP | 167 | 1:$4.06000 25:$2.71000 100:$1.96000 1,000:$1.53213 |
| DS1390U-18+ | Maxim Integrated Products | IC RTC W/CHARGER 10-USOP | 200 | 1:$4.06000 25:$2.71000 100:$1.96000 1,000:$1.53213 |
| DS1392U-33+ | Maxim Integrated Products | IC RTC W/CHARGER 10-USOP | 381 | 1:$4.06000 25:$2.71000 100:$1.96000 1,000:$1.53213 |
| DS1390U-3+ | Maxim Integrated Products | IC RTC SPI/3WIRE LV 10-USOP | 976 | 1:$4.06000 25:$2.71000 100:$1.96000 1,000:$1.53213 |
| DS1391U-33+ | Maxim Integrated Products | IC RTC W/CHARGER 10-USOP | 3,472 | 1:$4.06000 25:$2.71000 100:$1.96000 1,000:$1.53213 |
| 类别: | 集成电路 (IC) |
|---|---|
| 类型: | 时钟/日历 |
| 特点: | 警报器，闰年，NVRAM，方波输出，涓流充电器 |
| 存储容量: | 96B |
| 时间格式: | HH:MM:SS（12/24 小时） |
| 数据格式: | YY-MM-DD-dd |
| 接口: | SPI |
| 电源电压: | 2.7 V ~ 5.5 V |
| 电压 - 电源，电池: | 1.3 V ~ 5.5 V |
| 工作温度: | -40°C ~ 85°C |
| 安装类型: | 表面贴装 |
| 封装/外壳: | 14-WFDFN 裸露焊盘 |
| 供应商设备封装: | 14-TDFN-EP（3x3） |
| 包装: | 带卷 (TR) |