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STM812LW16F

STM812LW16F

STM812MW16F

STM812MW16F

Active

STM812RW16F

Reset circuit

Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSOT-143 4

The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset...
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Key features
  • Lead-free, small SOT23 and SOT143 package
  • Operating temperature: –40 °C to 85 °C (industrial grade)
  • Precision monitoring of 3 V, 3.3 V, and 5 V supply voltages
  • 140 ms reset pulse width (min)
  • Two output configurations Push-pull RST output (STM809/811) Push-pull RST output (STM810/812)
  • Guaranteed RST/RST assertion down to VCC = 1.0 V
  • Low supply current - 6 µA (typ)
Out of Stock
Quantity $ per unit Savings
1-9$1.430%
10-24$1.2810%
25-99$1.2215%
100-249$1.0030%
250-499$0.9335%
500$0.8342%
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$1.43
Operating Temp Min Celsius-40.0
Operating Temp Max Celsius85.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSOT-143 4

The STM809/810/811/812 MICROPROCESSOR RESET Circuits are low-power supervisory devices used to monitor power supplies. They perform a single function: asserting a reset signal whenever the VCC supply voltage drops below a preset value and keeping it asserted until VCC has risen above the preset...
Read More

Key features
  • Lead-free, small SOT23 and SOT143 package
  • Operating temperature: –40 °C to 85 °C (industrial grade)
  • Precision monitoring of 3 V, 3.3 V, and 5 V supply voltages
  • 140 ms reset pulse width (min)
  • Two output configurations Push-pull RST output (STM809/811) Push-pull RST output (STM810/812)
  • Guaranteed RST/RST assertion down to VCC = 1.0 V
  • Low supply current - 6 µA (typ)