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| 规格书 |
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| 文档 |
Crystal Considerations with Maxim Real-Time Clocks (RTCs) Lithium Coin-Cell Batteries: Predicting an Application Lifetime Using the Power-Control Functions of the DS1501/DS1511 Real-Time Clock Oscillator Design Considerations for Low-Current Applications State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks Design Considerations for Maxim Real-Time Clocks Selecting a Backup Source for Real-Time Clocks Using the DS32kHz with Maxim Real-Time Clocks |
| Rohs | Lead free / RoHS Compliant |
| 标准包装 | 26 |
| 型 | Clock/Calendar |
| 特点 | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K |
| 内存大小 | 256B |
| Time 格式 | HH:MM:SS (24 hr) |
| Date 格式 | YY-MM-DD-dd |
| 接口 | Parallel |
| - 电源电压 | 3 V ~ 3.6 V |
| Voltage - Supply, Battery | 2.5 V ~ 3.7 V |
| 操作温度 | 0°C ~ 70°C |
| 安装类型 | Surface Mount |
| 包/盒 | 28-SOIC (0.295, 7.50mm Width) |
| 供应商器件封装 | 28-SOIC W |
| 包装材料 | Tube |
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