Features: • : 0.25 A (VDD = 3.0 V,Ta = 25°C)• : 1.3 V Application• • • ()• DVDPinoutSpecifications
S-35380A: Features: • : 0.25 A (VDD = 3.0 V,Ta = 25°C)• : 1.3 V Application• • • ()• DVDPinoutSpecifications
SeekIC Buyer Protection PLUS - newly updated for 2013! 268 Transactions All payment methods are secure and covered by SeekIC Buyer Protection PLUS. The S-35380A is a low-current-consumption 2-wire CMOS real-time clock IC that features a wide operating voltage range (1.3 V to 5.5 V) and can be driven on a variety of supply voltages, from a main supply to a backup supply. The time keeping current consumption of 0.25 A and minimum time keeping operation voltage of 1.1 V enable greatly increased battery duration. In a system that operates on a backup battery, the free register of S-35380A incorporated in the real-time clock can be used for the user backup memory function. The user register can hold data on a supply voltage as low as 1.2 V (min.), so the data stored in the register before the main power supply was cut can be called any time after the voltage is restored. This S-35380A also includes a clock adjustment function that enables wideranging correction of deviation in the frequency of the crystal oscillator at a minimum resolution of 1 ppm. Also, by combining this function with a temperature sensor, the clock adjustment value of S-35380A can be set in accordance with changes in the temperature, which makes it possible to realize a clockfloor Price/Ceiling Price
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Features:
• : 0.25 A (VDD = 3.0 V,Ta = 25°C)
• : 1.3 V
Application
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• DVD
Pinout
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