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LTC699IS8
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LTC699IS8

  • Category:Controller controller
  • Product Name:Microprocessor monitoring circuits
  • Manufacturers:LINEAR
  • Production Batch Number:10+
  • Encapsulation:SOP-8
  • Stock Status:There is stock
  • Stock Quantity:9000
  • Minimum order quantity: 1
  • Details:Click here to find PDF information on the LTC699IS8
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  • Product introduction

LTC699IS8

Microprocessor monitoring circuits

peculiarity

  • Ensure that the reset assertion is at Vcc = 1V
  • Maximum 1.5mA supply current
  • SO-8 package
  • 4.65V precision voltage monitor
  • Power/reset delay time: 200 ms
  • Minimum number of external components
  • Performance specified over temperature
  • Advanced upgrade to MAX699

Typical applications

LTC699 typical application
LTC699 typical application

description

The LTC699 microprocessor-based system provides power supply monitoring. Features include microprocessor reset and watchdog timing. Accurate internal voltage reference and comparator circuitry, display power line. When a tolerant condition occurs, the RESET output is forced to be active low. In addition, the RESET output is guaranteed to maintain logic low even with VCC as low as 1V. An internal watchdog timer is also available, which forces the RESET output to be active low when the watchdog input does not switch the timeout period before 1.6 seconds. The LTC699 is available in DIP and surface mount packages.

apply

  • Accurate μP power supply monitoring
  • Smart meters
  • Computers and controllers
  • Automotive systems

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