ADM1060ARUCS0801R7

Introduction

The ADM1060ARUCS0801R7 is a highly integrated and multi-functional, high-performance microprocessor (MPU) supervisor with features, such as an integrated DC-DC voltage regulator, multiple voltage rails and a wide range of programmable, non-volatile system settings. This supervisor maintains an extremely low power consumption while ensuring robust and reliable system operation. The supervisor provides optimal protection against an array of transients, such as lightning immunities, input under/over voltage sensing and fault correcting protections.

The ADM1060ARUCS0801R7 offers features such as embedded DC-DC converter to maintain power levels even during brown-out conditions, integrated low-jitter clock source, flexible integrated system timer, advanced reset tracking with dual reset input, superior fault diagnostics, extendible safety-critical functionality, programmable initialization parameters and embedded watchdog timer.

Application Field

The ADM1060ARUCS0801R7 is designed to deliver optimal performance and exceptional stability for microprocessor based systems operating in wide variety of environments. The design’s on-chip DC-DC regulator allows users to maintain a constant voltage level across a wide voltage range of inputs, thus ensuring a stable power supply environment.

The supervisor further offers a wide range of programmable non-volatile settings and exceptional system initialization features allowing users to quickly create complete, low-power systems tailored to their requirements. These features are ideal for digital display, automotive, home appliances and other robust applications. The supervisor also incorporates crucial features such as extended temperature range up to -40℃ to 85℃, HBM ESD protection up to 8KV, integrated voltage monitor and much more.

Working Principle

The ADM1060ARUCS0801R7 is a microprocessor supervisor that works by sensing the voltage levels of two critical conditions user-defined, longer and shorter, over-voltage and under-voltage conditions. Upon detection of either of these conditions, the supervisor will initialize an internal process of monitoring, corrective action and system reset. This process, referred to as the Power Good sequence, prevents the system from entering any dangerous states due to over and under voltage. The supervisor also has a built-in, adjustable watchdog timer to ensure that the system does not enter any dangerous states, such as deadlock, during power-up and power-down.

The supervisor is also able to provide precision control over all of the primary system parameters, such as power on delay, detection thresholds, visible fault indication, Enable, Hold and Wake conditions, metering time and supply buffer time–while taking into account both stability and power saving concentrations. As a result, the ADM1060ARUCS0801R7 is ideal for situation that requires exceptional system stability and/or power saving features.

Conclusion

The ADM1060ARUCS0801R7 is a microprocessor supervisor that provides superior fault diagnostics, integrated system timer, extended temperature range and superior fault diagnostics. It is designed to deliver optimal performance and exceptional stability for microprocessor based systems operating in wide variety of environments. With the range of integrated safety-critical functionalities the supervisor offers, it is an ideal solution for automotive, home appliance and digital display application.