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. . . . 5 Operation . . . . . 8 2.1 2-wire bus characteristics . . 8 2.1.1 2.1.2 2.1.3 2.1.4 2.1.5 Bus not b.
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Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century 32 KHz crystal oscillator integrating load capacitance and high crystal series resistance operation Oscillator stop detection monitors clock operation Serial interface supports I C bus (400 kHz) 525 nA timekeeping current at 3 V Low operating current of 35 µA (at 400 kHz) Timekeeping down to 1.0 V 1.3 V to 4.4 V I2C bus operating voltage
– Allows use in lithium ion rechargeable applications 32 KHz square wave on power-up to drive a microcontroller in low-power mode Programmable (1 Hz to 3.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | M41T60 |
ST Microelectronics |
Serial Access Real-Time Clock |
|
| 2 | M41T62 |
ST Microelectronics |
Low-power serial real-time clocks |
|
| 3 | M41T63 |
STMicroelectronics |
Serial Access Real-Time Clock |
|
| 4 | M41T64 |
ST Microelectronics |
Low-power serial real-time clocks |
|
| 5 | M41T65 |
ST Microelectronics |
Low-power serial real-time clocks |
|
| 6 | M41T0 |
ST Microelectronics |
Serial real-time clock |
|
| 7 | M41T00 |
ST Microelectronics |
serial real time clock |
|
| 8 | M41T00AUD |
STMicroelectronics |
Serial real-time clock |
|
| 9 | M41T00CAP |
STMicroelectronics |
Serial access real-time clock |
|
| 10 | M41T00S |
STMicroelectronics |
Serial real-time clock |
|
| 11 | M41T00SC64 |
STMicroelectronics |
Real-Time Clock 64-Kbit EEPROM |
|
| 12 | M41T11 |
STMicroelectronics |
Serial real-time clock |
|