±5ppm, I2C Real-Time Clock with SRAM

文件：2.16609 Mbytes 页数：23 Pages

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Extremely Accurate I2C RTC with Integrated Crystal and SRAM

文件：246.2 Kbytes 页数：18 Pages

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Extremely Accurate I2C RTC with Integrated Crystal and SRAM

General Description  The DS3232 is a low-cost temperature-compensated crystal oscillator (TCXO) with a very accurate, temperature-compensated, integrated real-time clock (RTC) and 236 bytes of battery-backed SRAM. Additionally, the DS3232 incorporates a battery input and maintains accurate timeke

文件：276.33 Kbytes 页数：18 Pages

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Extremely Accurate I2C RTC with Integrated Crystal and SRAM

文件：280.94 Kbytes 页数：19 Pages

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