(China (Mainland))
Product Summary
The IMP706SESA is a supervisor circuit which monitors power-supply and battery voltage level, and μP/μC operation.The IMP706SESA features a 1.6 second watchdog timer. The watchdog timer output will trigger a reset if connected to MR. Unlike competitive devices, floating the WDI input pin disables the watchdog timer. A versatile power-fail circuit, useful in checking battery levels and non-5V supplies, has a 1.25V threshold. All devices have a manual reset input. The IMP706SESA is available in 8-pin DIP, SO and the compact MicroSO packages. The MicroSO package requires 50% less PC board area than the conventional SO package. The applications of the IMP706SESA are Computers and controllers, CTI applications, Embedded controllers, Battery operated systems, Intelligent instruments, Wireless communication systems and PDAs and handheld equipment.
Parametrics
IMP706SESA absolute maximum ratings: (1)Storage Temperature Range:–65℃ to +160℃; (2)Lead Temperature Soldering (10 sec): 300℃; (3)VCC:–0.3V to 6.0V; (4)All other inputs:–0.3V to (VCC + 0.3V); (5)Input Current at VCC and GND: 20mA; (6)Output Current: All outputs: 20mA; (7)Rate of Rise at VCC: 100V/μs; (8)Plastic DIP Power Dissipation: 700mW; (9)SO Power Dissipation: 470mW; (10)MicroSO Power Dissipation: 330mW.
Features
IMP706SESA features: (1)Lower power; (2)Precision power supply monitor; (3)Debounced manual reset input; (4)Auxiliary voltage monitor comparator; (5)Watchdog timer can be disabled by floating WDI; (6)200ms reset time delay; (7)DIP, SO and MicroSO packages; (8)Guaranteed RESET assertion to VCC = 1.1V.
Diagrams
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IMP706CPA |
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IMP706R |
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