RV-3129-C3是一款CMOS低功耗实时时钟/日历模块,RV-3129-C3O25ppmTAQC,32.768KHz晶振
实时时钟(RTC)模块在微型SMD陶瓷封装内结合了32.768kHz音叉晶体谐振器与基于CMOS的振荡器和RTC IC。采用紧凑型封装的超低功耗实时时钟振荡器(RTC)模块,实时时钟(RTC)模块在微型 SMD 陶瓷封装内将 32.768kHz XTAL与基于CMOS的振荡器和 RTC IC 结合在一起。
超低功耗：45nA
高精度：± 1ppm，±0.09s/天
最小封装：3.2x1.5x0.8 mm
温度范围扩展至 +125°C，包括 AEC-Q200
RV-3129-C3是一款CMOS低功耗实时时钟/日历模块,RV-3129-C3O25ppmTAQC,32.768KHz晶振
| 制造商零件编号 | 制造商 | 描述 | 频率 |
| OV-7604-C7-32.768k-20PPM-TB-QA | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+125C AEC-Q200 | 32.768 kHz |
| OV-7604-C7-32.768kHz-20PPM-TA-QC | Micro Crystal | 时钟振荡器 32.768 kHz +/-20 PPM -40/+85C | 32.768 kHz |
| OV-0100-C7-100.000kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 100.0 kHz +/-20 PPM -40/+85C | 100 kHz |
| OM-0100-C8-100.00kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 100.0 kHz +/-20 PPM -40/+85C | 100 kHz |
| OM-7605-C8-32.768kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+85C | 32.768 kHz |
| OM-7604-C7-32.768kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM I2C -40/+85C | 32.768 kHz |
| 202273-EA00 | Micro Crystal | 标准时钟振荡器 128MHz 20ppm -55C +85C | 128 MHz |
| OV-7604-C7-32.768kHz-20PPM-TB-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+125C | 32.768 kHz |
| OV-7605-C8-32.768kHz-20PPM-TA-QC | Micro Crystal | 有源晶振32.768 kHz +/-20 PPM -40/+85C | 32.768 kHz |
| OM-7604-C7-32.768kHz-20PPM-TB-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+125C | 32.768 kHz |
| OV-7604-C7-32.768k-10PPM-TB-QA | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-10 PPM -40/+125C AEC-Q200 | 32.768 kHz |
| OV-7604-C7-32.768k-20PPM-TA-QA | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+85C | 32.768 kHz |
| OV-7604-C7-32.768kHz-10PPM-TA-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-10 PPM -40/+85C | 32.768 kHz |
| OV-0100-C7-100.000kHz-50PPM-TA-QC | 标准时钟振荡器 100.0 kHz +/-50 PPM -40/+85C | 100 kHz | |
| OM-7605-C8-20PPM-TA-QA | Micro Crystal | 标准时钟振荡器 32.768kHz 20ppm 1.6-5.5V | 32.768 kHz |
RV-3129-C3是一款CMOS低功耗实时时钟/日历模块,RV-3129-C3O25ppmTAQC,32.768KHz晶振
微晶晶振RV-3129-C3是一款CMOS低功耗实时时钟/日历模块，具有内置温度计和数字温度补偿电路 (DTCXO)。温度补偿电路经过工厂校准，通过补偿 25°C时的频率偏差和嵌入式32.768kHz“音叉”晶体的温度范围内的预期频率漂移，即使在扩展温度范围内，也大大提高了时间精度范围-40°C 至+125°C。数据通过I²C接口以400kHz快速模式下的最大SCL时钟频率串行传输，内置字地址寄存器在每个写入或读取数据字节后自动递增。除了年、月、日、星期、小时、分钟、秒信息等标准RTC功能外，RV-3129-C3还提供高度通用的报警和定时器中断功能，
| 制造商零件编号 | 制造商 | 描述 |
| OV-7604-C7-32.768k-20PPM-TB-QA | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+125C AEC-Q200 |
| OV-7604-C7-32.768kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+85C |
| MS1V-T1K-32.768kHz-12.5pF-20PPM-TA-QC-Au | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| CM7V-T1A-32.768kHz-7pF-100PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-100 PPM -40/+85C |
| CM8V-T1A-32.768kHz-9pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+85C |
| MS1V-T1K-32.768kHz-7pF-20PPM-TA-QC-Au | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CC4V-T1A-32.768kHz-12.5pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| CC5V-T1A-32.768kHz-12.5pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| CC5V-T1A-32.768kHz-9pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+85C |
| OV-0100-C7-100.000kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 100.0 kHz +/-20 PPM -40/+85C |
| OM-0100-C8-100.00kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 100.0 kHz +/-20 PPM -40/+85C |
| CM7V-T1A-32.768kHz-7pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CM7V-T1A-32.768kHz-12.5pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| CC7V-T1A-32.768kHz-12.5pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| MS3V-T1R-32.768kHz-12.5pF-20PPM-TA-QC-Au | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| MS3V-T1R-32.768kHz-7pF-20PPM-TA-QC-Au | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CC7V-T1A-32.768kHz-7pF-100PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-100 PPM -40/+85C |
| CC7V-T1A-32.768kHz-9pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+85C |
| CM8V-T1A-32.768k-12.5pF-20PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 |
| CM8V-T1A-32.768k-9pF-20PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+125C |
| MS1V-T1K-32.768kHz-10pF-20PPM-TA-QC-Au | Micro Crystal | 晶体 32.768 kHz 10.0 pF +/-20 PPM -40/+85C |
| CC5V-T1A-32.768kHz-7pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CM8V-T1A-32.768kHz-12.5pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+85C |
| CM7V-T1A-32.768kHz-9pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+85C |
| CM8V-T1A-32.768kHz-7pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| OM-7605-C8-32.768kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM -40/+85C |
| OM-7604-C7-32.768kHz-20PPM-TA-QC | Micro Crystal | 标准时钟振荡器 32.768 kHz +/-20 PPM I2C -40/+85C |
| MS3V-T1R-32.768kHz-9pF-20PPM-TA-QC-Au | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+85C |
| CM7V-T1A-Low-ESR-32.768kHz-9pF-20-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM LOW ESR |
RV-3129-C3是一款CMOS低功耗实时时钟/日历模块,RV-3129-C3O25ppmTAQC,32.768KHz晶振
特征：
带有内置“音叉”晶体的 RTC 模块，以32.768kHz振荡器
用于光学焊后检测的带有侧面城堡的新封装轮廓
出厂校准，所有内置温度补偿电路
时间精度：温度范围
25°C +/- 3 ppm
0°C 至 + 50°C +/- 4 ppm
-10°C 至 + 60°C +/- 5 ppm
-40°C 至 + 85°C +/- 6 ppm
-40°C 至 +125°C +/- 8 ppm
超低功耗：800nA typ @ VDD = 3.0V / Tamb = 25°C
宽时钟工作电压：1.3–5.5V 有源晶振
扩展工作温度范围：-40°C至+125°C
具有 400 kHz 快速模式 SCL 时钟频率的 I²C 串行接口
提供年、月、日、星期、小时、分钟和秒
带涓流充电器的备用电池切换电路的主电源
用于外围设备的可编程 CLKOUT 引脚（32.768 kHz / 1024 Hz / 32 Hz / 1 Hz）
| CC7V-T1A-32.768kHz-7pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CM7VT1A-LowESR-32.768kHz-12.5pF-20-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM LOW ESR |
| CM7V-T1A-Low-ESR-32.768kHz-7pF-20-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM LOW ESR |
| CM7V-T1A-32.768k-12.5pF-20PPM-TA-QA | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-32.768k-7pF-20PPM-TA-QA | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-32.768k-7pF-100PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-100 PPM AEC-Q200 |
| CC7V-T1A-32.768k-9pF-20PPM-TA-QA | Micro Crystal | 晶体 32.768k 9.0 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-32.768kHz-12.5pF-100PPM-TC-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF 100 PPM -55/+125C |
| CC4V-T1A-32.768kHz-12.5pF-10PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-10 PPM -40/+85C |
| CM7V-T1A-32.768k-12.5pF-20PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-32.768k-9pF-20PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200 |
| CC7V-T1A-32.768k-7pF-20PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-32.768kHz-9pF-20PPM-TC-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -55/+125C |
| CC7V-T1A-32.768k-12.5pF-20PPM-TB-QA | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-Low-ESR-32.768kHz-6pF-20-TA-QC | Micro Crystal | 晶体 32.768 kHz 6.0 pF +/-20 PPM LOW ESR |
| CM7V-T1A-32.768kHz-6pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 6.0 pF +/-20 PPM -40/+85C |
| CM7V-T1A-32.768k-7pF-20PPM-TC-QA | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM AEC-Q200 |
| CC7V-T1A-32.768k-9pF-100PPM-TC-QA | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-100 PPM AEC-Q200 |
| CM7V-T1A-32.768k-9pF-20PPM-TC-QA | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM AEC-Q200 |
| CC7V-T1A-32.768k-12.5pF-20PPM-TC-QA | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM AEC-Q200 |
| CM7V-T1A-32.768kHz-6pF-10PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 6.0 pF +/-10 PPM -40/+85C |
| CC4V-T1A-32.768kHz-9pF-100PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-100 PPM -40/+85C |
| CM8V-T1A-32.768kHz-6pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 6.0 pF +/-20 PPM -40/+85C |
| CM8V-T1A-32.768kHz-12.5pF-20PPM-TB-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+125C |
| CC4V-T1A-32.768kHz-7pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CM8V-T1A-32.768kHz-7pF-20PPM-TB-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+125C |
| CC4V-T1A-32.768kHz-9pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 9.0 pF +/-20 PPM -40/+85C |
| CM9V-T1A-32.768kHz-7pF-100PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-100 PPM -40/+85C |
| CM9V-T1A-32.768kHz-7pF-20PPM-TA-QC | Micro Crystal | 晶体 32.768 kHz 7.0 pF +/-20 PPM -40/+85C |
| CC5V-T1A-32.768kHz-12.5pF-20PPM-TB-QC | Micro Crystal | 晶体 32.768 kHz 12.5 pF +/-20 PPM -40/+125C |
RV-3129-C3是一款CMOS低功耗实时时钟/日历模块,RV-3129-C3O25ppmTAQC,32.768KHz晶振
应用：
独特的功能使该产品非常适合许多应用：
汽车：汽车收音机 / GPS 和跟踪系统 / 仪表板 / 发动机控制器 /
汽车移动和娱乐系统/转速计，汽车电子晶振
计量：电表/加热计数器
户外：ATM 和 POS 系统 / 监控和安全系统 / 票务系统
各种便携式和电池供电设备
工业和消费电子产品
白色家电
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【本文标签】：RV-3129-C3是一款CMOS低功耗实时时钟/日历模块 RV-3129-C3O25ppmTAQC 32.768KHz晶振
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