STM818LM6F

STM818LM6F

STM818MM6F

Active

5 V supervisor with battery switchover

Quantity $ per Unit Savings
1 - 9$2.860%
10 - 24$2.5710%
25 - 99$2.4315%
100 - 249$2.0728%
250 - 499$1.9432%
500$1.7041%
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In stock
$2.86
Parameter NameParameter Value
Operating RangeIndustrial
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
ROHS Compliance GradeEcopack1
GradeIndustrial
Package NameSO-8
Key features
  • 5 V operating voltage
  • NVRAM supervisor for external LPSRAM
  • Chip-enable gating (STM818 only) for external LPSRAM (7 ns max prop delay)
  • RST andRSToutputs
  • 200 ms (typ) trec
  • Watchdog timer - 1.6 sec (typ)
  • Automatic battery switchover
  • Low battery supply current - 0.4 μA (typ)
  • Power-fail comparator (PFI/PFO)
  • Low supply current - 40 μA (typ)
  • GuaranteedRST(RST) assertion down to VCC = 1.0 V
  • Operating temperature: –40 °C to +85 °C (industrial grade)
  • RoHS compliance
    • Lead-free components are compliant with the RoHS directive