DS1812R-5/TR Даташит - Dallas Semiconductor -> Maxim Integrated
Номер в каталоге
DS1812R-5/TR
производитель
![Dallas](/logo/Dallas.png)
Dallas Semiconductor -> Maxim Integrated
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DESCRIPTION
The DS1812 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance condition, the reset signal is kept in the active state for approximately 150 ms to allow the power supply and processor to stabilize.
FEATURES
Automatically restarts a microprocessor after power failure
Maintains reset for 150 ms after VCC returns to an in-tolerance condition
Reduces need for discrete components
Precision temperature-compensated voltage reference and voltage sensor
Low-cost TO-92, or space saving surface mount SOT-23 packages available
Push-pull active high output
Operating temperature -40°C to +85°C
Номер в каталоге
Компоненты Описание
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