| 元器件型号 | 厂商 | 描述 | 数量 | 价格 |
|---|---|---|---|---|
| DS1744P-70+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 70NS 34-PCM | 20 | 1:$37.34000 25:$24.89000 100:$23.22650 |
| DS17887-3IND+ | Maxim Integrated Products | IC MOD REAL TIME CLOCK 3V/5V | 11 | 1:$35.85000 25:$23.90000 100:$17.32000 1,000:$15.38563 |
| DS1743W-120IND+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 120NS 28EDIP | 10 | 1:$34.83000 25:$23.22000 100:$16.83000 1,000:$14.94788 |
| DS1251Y-70+ | Maxim Integrated Products | IC NVSRAM 4MBIT 70NS 32DIP | 30 | 1:$33.38000 25:$26.23000 100:$23.63850 |
| DS1743-100IND+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 100NS 28-EDIP | 43 | 1:$33.09000 25:$22.06000 100:$15.99000 1,000:$14.20113 |
| DS1248YP-70+ | Maxim Integrated Products | IC NVSRAM 1MBIT 70NS 34PCM | 11 | 1:$31.68000 25:$24.89000 100:$22.42830 |
| DS1742-100IND+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 100NS 24-EDIP | 48 | 1:$31.59000 25:$21.06000 100:$15.26000 1,000:$13.55738 |
| DS1743WP-120IND+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 120NS 34-PCM | 14 | 1:$30.96000 25:$20.64000 100:$14.96000 1,000:$13.28700 |
| DS1743-100+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 100NS 28-EDIP | 72 | 1:$30.30000 25:$20.20000 100:$14.65000 1,000:$12.88788 |
| DS1553P-100+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 100NS 34-PCM | 45 | 1:$29.16000 25:$19.44000 100:$14.09000 1,000:$12.51450 |
| DS1553WP-150+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 150NS 34PCM | 57 | 1:$29.16000 25:$19.44000 100:$14.09000 1,000:$12.51450 |
| DS1556WP-120+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 120NS 34PCM | 40 | 1:$27.82000 25:$21.86000 100:$19.69880 |
| DS1556P-70+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 70NS 34-PCM | 41 | 1:$27.82000 25:$21.86000 100:$19.69880 |
| DS1742W-150+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 150NS 24EDIP | 37 | 1:$27.48000 25:$18.32000 100:$13.28000 1,000:$11.79350 |
| DS1742-100+ | Maxim Integrated Products | IC RTC RAM Y2K 5V 100NS 24-EDIP | 52 | 1:$27.48000 25:$18.32000 100:$13.28000 1,000:$11.79350 |
| DS17887-3+ | Maxim Integrated Products | IC RTC 3V 8K NV RAM 24-EDIP | 48 | 1:$26.55000 25:$17.70000 100:$12.83000 1,000:$11.39438 |
| DS1244WP-120+ | Maxim Integrated Products | IC NVSRAM 256KBIT 120NS 34PCM | 20 | 1:$24.30000 25:$19.10000 100:$17.21390 |
| DS1244W-120+ | Maxim Integrated Products | IC NVSRAM 256KBIT 120NS 28DIP | 23 | 1:$24.30000 25:$19.10000 100:$17.21390 |
| DS1554WP-120IND+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 120NS 34-PCM | 80 | 1:$23.47000 25:$18.44000 100:$16.60880 |
| DS1315E-5+ | Maxim Integrated Products | IC TIME CHIP PHANTOM 5V 20-TSSOP | 26 | 1:$21.54000 25:$14.36000 100:$10.41000 1,000:$9.24425 |
| DS17487-3+ | Maxim Integrated Products | IC RTC 3V 4K NV RAM 24-EDIP | 38 | 1:$20.98000 25:$13.99000 100:$10.14000 1,000:$8.99963 |
| DS17885S-5+ | Maxim Integrated Products | IC RTC 5V 8K NV RAM 24-SOIC | 31 | 1:$20.97000 25:$13.98000 100:$10.13000 1,000:$8.99963 |
| DS1553W-120+ | Maxim Integrated Products | IC RTC RAM Y2K 3.3V 120NS 28EDIP | 26 | 1:$20.17000 25:$15.85000 100:$14.27840 |
| DS1501WEN+ | Maxim Integrated Products | IC RTC WDOG Y2K 3.3V IND 28-TSOP | 92 | 1:$15.72000 25:$10.48000 100:$7.59000 1,000:$6.74650 |
| DS1500WE+ | Maxim Integrated Products | IC RTC Y2KC W/NV CTRL 32-TSOP | 51 | 1:$15.39000 25:$10.26000 100:$7.43000 1,000:$6.60488 |
| DS1501WZN+ | Maxim Integrated Products | IC RTC WDOG Y2KC 3.3V 28-SOIC | 28 | 1:$14.31000 25:$9.54000 100:$6.91000 1,000:$6.14138 |
| DS1673S-5+ | Maxim Integrated Products | IC CTRLR SYSTEM PORT 5V 20-SOIC | 39 | 1:$11.49000 25:$7.66000 100:$5.55000 1,000:$4.93113 |
| DS1670S+ | Maxim Integrated Products | IC CTRLR SYSTEM PORTABLE 20SOIC | 71 | 1:$11.49000 25:$7.66000 100:$5.55000 1,000:$4.93113 |
| DS3231MZ/V+ | Maxim Integrated Products | IC REAL TIME CLOCK I2C 8SO | 97 | 1:$9.20000 25:$6.07000 100:$4.36000 1,000:$3.79813 |
| DS3231M+ | Maxim Integrated Products | IC REAL TIME CLOCK I2C 16SOIC | 40 | 1:$9.12000 25:$6.08000 100:$4.40000 1,000:$3.91400 |
| 类别: | 集成电路 (IC) |
|---|---|
| 类型: | 时钟/日历 |
| 特点: | 闰年，NVSRAM，Y2K |
| 存储容量: | 32KB |
| 时间格式: | HH:MM:SS（24 小时） |
| 数据格式: | YY-MM-DD-dd |
| 接口: | 并联 |
| 电源电压: | 4.5 V ~ 5.5 V |
| 电压 - 电源，电池: | 3V |
| 工作温度: | 0°C ~ 70°C |
| 安装类型: | 表面贴装 |
| 封装/外壳: | 34-PowerCap? 模块 |
| 供应商设备封装: | 34-PowerCap 模块 |
| 包装: | 管件 |