| 元器件型号 | 厂商 | 描述 | 数量 | 价格 |
|---|---|---|---|---|
| MCP795W21-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 421 | 1:$2.36000 10:$1.68000 25:$1.55000 100:$1.47000 |
| MCP795W20-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 411 | 1:$2.30000 10:$1.64000 25:$1.52000 100:$1.44000 |
| MCP795W11-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 457 | 1:$2.30000 10:$1.64000 25:$1.52000 100:$1.44000 |
| MCP795W12-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 470 | 1:$2.30000 10:$1.64000 25:$1.52000 100:$1.44000 |
| MCP795W11-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 383 | 1:$2.24000 10:$1.60000 25:$1.48000 100:$1.40000 |
| MCP795W20-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 391 | 1:$2.24000 10:$1.60000 25:$1.48000 100:$1.40000 |
| MCP795W12-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 431 | 1:$2.24000 10:$1.60000 25:$1.48000 100:$1.40000 |
| MCP795W10-I/ST | Microchip Technology | IC RTCC 64B SRAM WD/DET 14TSSOP | 324 | 1:$2.18000 10:$1.56000 25:$1.44000 100:$1.37000 |
| MCP795W10-I/SL | Microchip Technology | IC RTCC 64B SRAM WD/DET 14SOIC | 302 | 1:$2.12000 10:$1.52000 25:$1.41000 100:$1.33000 |
| MCP79411-I/MS | Microchip Technology | IC RTCC I2C SER EUI-48 8MSOP | 812 | 1:$1.42000 10:$1.02000 25:$0.94000 100:$0.89000 |
| MCP79411-I/SN | Microchip Technology | IC RTCC I2C SER EUI-48 8SOIC | 1,029 | 1:$1.38000 10:$0.98000 25:$0.91000 100:$0.86000 |
| MCP79401-I/ST | Microchip Technology | IC RTCC 64B SRAM EUI-48 8-TSSOP | 1,457 | 1:$1.32000 10:$0.94000 25:$0.87000 100:$0.82500 |
| MCP7940N-I/SN | Microchip Technology | IC RTCC 64B SRAM GP 8-SOIC | 1,156 | 1:$1.04000 10:$0.74000 25:$0.68000 100:$0.65000 |
| MCP7940M-I/P | Microchip Technology | IC RTCC I2C 64B SRAM 8-PDIP | 1,004 | 1:$0.90000 10:$0.64000 25:$0.59000 100:$0.56250 |
| MCP79401T-I/MNY | Microchip Technology | IC CLK RTCC 64B EUI-48 8-TDFN | 4,357 | 1:$1.55000 10:$0.98000 25:$0.91000 100:$0.86250 |
| MCP79401T-I/MNY | Microchip Technology | IC CLK RTCC 64B EUI-48 8-TDFN | 4,357 | 1:$1.55000 10:$0.98000 25:$0.91000 100:$0.86250 |
| MCP79401T-I/MNY | Microchip Technology | IC CLK RTCC 64B EUI-48 8-TDFN | 3,300 | 3,300:$0.86250 |
| MCP7940M-I/ST | Microchip Technology | IC RTCC 64B I2C SRAM 8-TSSOP | 1,339 | 1:$0.86000 10:$0.62000 25:$0.57000 100:$0.54000 |
| MCP7940M-I/SN | Microchip Technology | IC RTCC 64B I2C SRAM 8-SOIC | 884 | 1:$0.82000 10:$0.58000 25:$0.54000 100:$0.51250 |
| MCP7940MT-I/MNY | Microchip Technology | IC RTCC I2C 64B SRAM 8-TDFN | 6,645 | 1:$1.04000 10:$0.66000 25:$0.61000 100:$0.58000 |
| MCP7940MT-I/MNY | Microchip Technology | IC RTCC I2C 64B SRAM 8-TDFN | 6,645 | 1:$1.04000 10:$0.66000 25:$0.61000 100:$0.58000 |
| MCP7940MT-I/MNY | Microchip Technology | IC RTCC I2C 64B SRAM 8-TDFN | 6,600 | 3,300:$0.58000 |
| 类别: | 集成电路 (IC) |
|---|---|
| 类型: | 时钟/日历 |
| 特点: | 警报，EEPROM，闰年，方波输出，SRAM，唯一 ID，看门狗定时器 |
| 存储容量: | 64B |
| 时间格式: | HH:MM:SS:hh（12/24 小时） |
| 数据格式: | YY-MM-DD-dd |
| 接口: | SPI |
| 电源电压: | 1.8 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-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装: | 14-SOIC |
| 包装: | 管件 |