#1 |
数量:43 |
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最小起订量:1 美国费城 当天发货,5-8个工作日送达. |
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#2 |
数量:126 |
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最小起订金额:¥₩600 新加坡 当天发货,5-8个工作日送达. |
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#3 |
数量:25 |
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最小起订量:1 英国伦敦 当天发货,1-3个工作日送达. |
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规格书 |
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文档 |
Crystal Considerations with Maxim Real-Time Clocks (RTCs) Using Multiplexed Bus Clocks with a Microcontroller Lithium Coin-Cell Batteries: Predicting an Application Lifetime Oscillator Design Considerations for Low-Current Applications Problems and Solutions for Adjusting to Changes in Daylight Saving Time State Machine Logic in Binary-Coded Decimal (BCD)-Formatted Real-Time Clocks Design Considerations for Maxim Real-Time Clocks Using the DS32kHz with Maxim Real-Time Clocks Interface a Multiplexed-Bus Real-Time Clock to a uP With Separate Address and Data Buses Selecting a Backup Source for Real-Time Clocks |
Rohs | Lead free / RoHS Compliant |
标准包装 | 16 |
型 | Clock/Calendar |
特点 | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output |
内存大小 | 114B |
Time 格式 | HH:MM:SS (12/24 hr) |
Date 格式 | YY-MM-DD-dd |
接口 | Parallel |
- 电源电压 | 4.5 V ~ 5.5 V |
Voltage - Supply, Battery | 2.5 V ~ 4 V |
操作温度 | -40°C ~ 85°C |
安装类型 | Through Hole |
包/盒 | 24-DIP (0.600, 15.24mm) |
供应商器件封装 | 24-PDIP |
包装材料 | Tube |
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