HWD803 circuits equivalent, 3-pin microprocessor reset circuits.
o Precision Monitoring of +2.5V, +3V, +3.3V, and +5V Power-Supply Voltages
o Fully Specified Over Temperature o Available in Three Output Configurations
Open-Drain RESET .
Computers
Controllers
Intelligent Instruments
Critical µP and µC Power Monitoring
Portable/Battery-Powered Equipment
Aut.
The HWD803/HWD809/HWD810 are microprocessor (µP) supervisory circuits used to monitor the power supplies in µP and digital systems. They provide excellent circuit reliability and low cost by eliminating external components and adjustments when used w.
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