Serial access real-time clock (RTC) with integral backup battery and crystal

Description The M41T00CAP is a low-power serial real-time clock (RTC) with integral battery and crystal in ST’s 24-pin CAPHAT™ package. It includes a crystal controlled, 32.768 kHz oscillator and has a built-in power sense circuit which detects power failures and automatically switches to the bac

Serial access real-time clock (RTC) with integral backup battery and crystal

Features • Real-time clock (RTC) with backup battery integrated into package • Uses M41T00S enhanced RTC with precision switchover reference • 400 kHz I2C serial interface • Automatic switchover and deselect circuitry with fixed reference voltage − VCC = 2.7 to 5.5 V operating voltage range

Serial real-time clock (RTC) with integral backup battery and crystal

Serial Access TIMEKEEPER

Description The M41T00 is a low power serial real time clock with a built-in 32.768 kHz oscillator (external crystal controlled). Eight bytes of the RAM are used for the clock/calendar function and are configured in binary coded decimal (BCD) format. Addresses and data are transferred serially

Serial real-time clock

Features  For new designs use M41T00S  Counters for seconds, minutes, hours, day, month, years, and century  32 kHz crystal oscillator integrating load capacitance (12.5 pF) providing exceptional oscillator stability and high crystal series resistance operation  Serial interface suppor

Serial real-time clock

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Serial access real-time clock (RTC) with integral backup battery and crystal

Features • Real-time clock (RTC) with backup battery integrated into package • Uses M41T00S enhanced RTC with precision switchover reference • 400 kHz I2C serial interface • Automatic switchover and deselect circuitry with fixed reference voltage − VCC = 2.7 to 5.5 V operating voltage range

Serial access real-time clock (RTC) with integral backup battery and crystal

Features • Real-time clock (RTC) with backup battery integrated into package • Uses M41T00S enhanced RTC with precision switchover reference • 400 kHz I2C serial interface • Automatic switchover and deselect circuitry with fixed reference voltage − VCC = 2.7 to 5.5 V operating voltage range

封装/外壳：24-DIP（0.600"，15.24mm） 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC RTC CLK/CALENDAR I2C 24-DIP 集成电路（IC） 实时时钟

Serial real-time clock with audio

Description The M41T00AUD is a low-power serial real-time clock (RTC) with an integral audio section with tone generator and 300 mW output amplifier. Features Combination real-time clock with audio ■ Serial real-time clock (RTC) based on M41T00 ■ Audio section provides: – 300 mW dif

Serial real-time clock (RTC) with audio

Features Combination real-time clock with audio ■ Serial real-time clock (RTC) based on M41T00 ■ Audio section provides: – 300 mW differential audio amplifier – 256 and 512 Hz tone generation – –33 to +12 dB gain, 3 dB steps (16 steps plus MUTE) ■ 0 °C to 70 °C operation ■ Small DFN16 pac