STM690TM6F

STM690TM6F

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STM690SM6F

5 V supervisor with battery switchover

Operating RangeIndustrial
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSO-8

The STM690/704/795/802/804/805/806 supervisors are self-contained devices which provide microprocessor supervisory functions with the ability to non-volatize and write-protect external LPSRAM. A precision voltage reference and comparator monitors the VCCinput for an out-of-tolerance condition. When...
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Key features
  • RST orRSToutputs
  • NVRAM supervisor for external LPSRAM
  • Chip enable gating (STM795 only) for external LPSRAM (7 ns max prop delay)
  • Manual (push-button) reset input
  • 200 ms (typ) trec
  • Watchdog timer - 1.6 s (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
In stock
Quantity $ per unit Savings
1-9$4.850%
10-24$4.3610%
25-99$4.1315%
100-249$3.5826%
250-499$3.3930%
500$3.0537%
Contact sales
$4.85
$4.85
Operating RangeIndustrial
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSO-8

The STM690/704/795/802/804/805/806 supervisors are self-contained devices which provide microprocessor supervisory functions with the ability to non-volatize and write-protect external LPSRAM. A precision voltage reference and comparator monitors the VCCinput for an out-of-tolerance condition. When...
Read More

Key features
  • RST orRSToutputs
  • NVRAM supervisor for external LPSRAM
  • Chip enable gating (STM795 only) for external LPSRAM (7 ns max prop delay)
  • Manual (push-button) reset input
  • 200 ms (typ) trec
  • Watchdog timer - 1.6 s (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