Epson's Built-In Crystal RTC Module Ensures Superior Performance in Low Power and High Stability
Epson's RTC modules deliver high accuracy through integrated DTCXO, unmatched backup time with ultra-low power consumption, simplified system design and time savings due to the built-in crystal, and a comprehensive product portfolio across consumer, industrial, and automotive applications.
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High accuracy with integrated DTCXO (±3ppm / +85°C, ±5ppm / +105°C) : RX8901CE/RX4901CE
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Ultra-low power consumption (100nA Typ. / 3V) : RX8111CE/RX4111CE
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Built-in crystal RTC module: No need for circuit matching validation, saving design time, resources, and costs.
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Automotive compliant (AEC-Q100, -40°C to +125°C) : RA8000CE/RA4000CE
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Advanced features: Automatic power switch, 32 time stamps, user memories
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Complete vertical integration : Enables total quality control and autonomous supply management