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

文件：99.87 Kbytes 頁數(shù)：15 Pages

STMICROELECTRONICS

意法半導(dǎo)體

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

文件：340.77 Kbytes 頁數(shù)：25 Pages

STMICROELECTRONICS

意法半導(dǎo)體

Serial real-time clock

文件：205.51 Kbytes 頁數(shù)：25 Pages

STMICROELECTRONICS

意法半導(dǎo)體

串行實時時鐘（RTC）

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 via a two-line bi ? For new designs use M41T00S \n? Counters for seconds, minutes, hours, day, month, years, and century \n? 32 kHz crystal oscillator integrating load capacitance (12.5 pF) providing exceptional oscillator stability and high crystal series resistance operation \n? Serial interface supports I2C bus (1;

ST

意法半導(dǎo)體

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

文件：340.77 Kbytes 頁數(shù)：25 Pages

STMICROELECTRONICS

意法半導(dǎo)體

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

文件：380.69 Kbytes 頁數(shù)：42 Pages

STMICROELECTRONICS

意法半導(dǎo)體

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

文件：332.61 Kbytes 頁數(shù)：44 Pages

STMICROELECTRONICS

意法半導(dǎo)體

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

文件：380.69 Kbytes 頁數(shù)：42 Pages

STMICROELECTRONICS

意法半導(dǎo)體

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

文件：380.69 Kbytes 頁數(shù)：42 Pages

STMICROELECTRONICS

意法半導(dǎo)體

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

文件：332.61 Kbytes 頁數(shù)：44 Pages

STMICROELECTRONICS

意法半導(dǎo)體