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CM3400 Micropower, Universal Supply Voltage Supervisor (SVS)
Features
• • • • • • • • Temperature stable 1.0V trigger reference User adjustable reset threshold User adjustable reset delay time > 25msec Complimentary outputs (RESET, RESET) Integrated pull-up/down resistors Manual reset (MR) control input Low operating current (40µA typ.) 8-lead MSOP and SOIC package
Product Description
The CM3400 is a universal supply voltage supervisory (SVS) controller for critical power monitoring and power sequencing applications. During an initial power-up, both complimentary outputs (RESET, RESET) remain active. Once the supply voltage being monitored exceeds the user programmed reset threshold, the outputs will remain active for an additional timeout interval which is also user controlled.