M41T01M6F

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Serial real-time clock (RTC) with built-in battery switchover circuit

Quantity $ per Unit Savings
1 - 9$2.860%
10 - 24$2.5810%
25 - 99$2.4315%
100 - 249$2.1126%
250 - 499$2.0030%
500$1.7937%
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In stock
$2.86
Parameter NameParameter Value
Supply Voltage Min Volt2.0
Supply Voltage Max Volt5.5
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack1
GradeIndustrial
Package NameSO-8
Key features
  • 2.0 to 5.5 V clock operating voltage
  • Counters for seconds, minutes, hours, day, date, month, years, and century
  • Software clock calibration
  • Automatic switchover and deselect circuitry
  • Ultra-low battery supply current of 800 nA
  • Low operating current of 300 μA
  • Battery and capacitor backup
  • Battery backup not recommended for 3.0 V applications (capacitor backup only)
  • Operating temperature of –40 to 85 °C
  • Automatic leap year compensation