 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
M41T83RM6F Datasheet(PDF) 1 Page - STMicroelectronics |
|
||||||||||||||||||||||||||||||
M41T83RM6F Datasheet(HTML) 1 Page - STMicroelectronics |
|
|
1 / 58 page  March 2007 Rev 4 1/58 1 M41T82 M41T83 Serial RTC with battery switchover Features ■ 2.0 to 5.5V clock operating voltage ■ Ultra-low battery supply current of 365nA ■ Counters for tenths/hundredths of seconds, seconds, minutes, hours, day, date, month, year, and century ■ Programmable clock calibration (analog and digital) ■ Automatic switchover and reset output circuitry (fixed reference) –M41T83S VCC = 3.00V to 5.50V (2.85V ≤ VRST ≤ 3.00V) –M41T83R VCC = 2.70V to 5.50V (2.55V ≤ VRST ≤ 2.70V) –M41T83Z VCC = 2.38V to 5.50V (2.25V ≤ VRST ≤ 2.38V) ■ Serial interface supports I2C Bus (400kHz protocol) ■ Programmable alarm with interrupt function (valid even during battery back-up mode) ■ Optional 2nd programmable alarm available ■ Square wave output defaults to 32KHz on power-up (M41T83 only) ■ RESET (RST) output ■ Watchdog timer ■ Programmable 8-bit counter/timer ■ 7 bytes of battery-backed user SRAM ■ Battery low flag ■ Power-down time stamp (HT bit) ■ Low operating current of 80µA 1. Contact local ST sales office for availability of SOX18 package. ■ Oscillator stop detection ■ Battery or Super-cap™ back-up ■ Operating temperature of –40°C to 85°C ■ Package options include: – a 16-lead QFN (M41T83), – an 18-lead embedded crystal SOIC (M41T83), or – an 8-lead SOIC (M41T82) ■ RoHS compliance: lead-free components are compliant with the RoHS directive. SOX18 (MY, 18-pin, 300mil SOIC QFN16, 4mm x 4mm (QA) SO8 (M) 1 18 with Embedded Crystal)1 (VFQFPN16) www.st.com |
Similar Part No. - M41T83RM6F |
|
Similar Description - M41T83RM6F |
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
