General Description
●The MIC8115 is an inexpensive microprocessor supervisory circuit that monitors power supplies in microprocessor based systems.
●The function of this device is to assert a reset if the power supply drops below a designated reset threshold level or /MR is forced low.
●Features
●• Precision voltage monitor for 3.3V power supplies
●• Specifically tailored to the AMD Elan SC500 Series
●• /RESET remains valid with VCC as low as 1V
●• 5µA typical supply current
●• 1100ms minimum reset pulse width
●• Manual reset input
●• Available in 4-Pin SOT-143 Package
●Applications
●• Portable equipment
●• Intelligent instruments
●• Critical microprocessor power monitoring
●• Printers/computers
●• Embedded controllers
Micrel
6 Pages / 0.22 MByte
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