ADM823RYRJZ-R7

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ADM823RYRJZ-R7 is a two-channel, low-power supervisor for monitoring power supply rail voltages. The device is designed for use in memory systems, digital systems, and system level applications. The device is designed to be tolerant of the power supply rail fluctuations common in automotive and industrial applications. The ADM823RYRJZ-R7 monitors and controls the power supply rail voltages for both system and memory power supply rails. The device provides protection against over-voltage and under-voltage conditions, and has the capability to reset the system in the event of an over-voltage or under-voltage condition.

The ADM823RYRJZ-R7 is a low power supervisor and incorporates a dual-channel monitoring and control architecture. This architecture allows the device to monitor and control the power supply rail voltages for both system and memory power supply rails. The device includes two voltage comparators that can be programmed to monitor either over-voltage or under-voltage conditions, or both. The device also includes two open-drain output stages that can be programmed to reset the system in the event of an over-voltage or under-voltage condition. The device also includes a reset timer to prevent short-term power supply rail fluctuations from triggering the reset outputs.

The ADM823RYRJZ-R7 is a two-channel supervisor for monitoring power supply voltages for both system and memory power supply rails. The device has input pins for up to two positive and two negative supply rails. The supply rails can be set up to different levels and can be triggered on either the rising or falling edges of the supply rails. The device also contains an internal voltage reference, which allows it to be used in applications where an external reference is not available. The reference voltage can be adjusted from 1.1 V to 5 V.

The ADM823RYRJZ-R7 is designed to provide enhanced protection for system and memory power supply rails. The device includes two voltage comparators that are programmed to monitor over-voltage and/or under-voltage conditions. When an over-voltage or under-voltage condition is detected, the device will issue an output signal to switch the system off. The device also includes a reset timer to prevent short-term power supply rail fluctuations from triggering the reset outputs.

In addition to its protection capability, the ADM823RYRJZ-R7 also provides a number of features to facilitate integration into a variety of applications. The device includes an integrated voltage regulator that is capable of regulating up to 6.5V, and includes a low-bias-current VLO and ON/OFF comparator. This provides a simple, versatile and cost effective solution for controlling the power supply voltages in system and memory applications. The device also incorporates a selectable external reference that allows the reference voltage to be adjusted to match the required voltage levels. The integrated voltage regulator also includes a standby-mode, which allows the device to enter a low power mode when the supply voltages are not being monitored.

In summary, the ADM823RYRJZ-R7 is a two-channel, low power supervisor that provides enhanced protection for system and memory power supply rails. The device is designed to monitor over-voltage and/or under-voltage conditions and reset the system in the event of an over-voltage or under-voltage condition. The device also provides a number of features for easy integration into a variety of applications. The integrated voltage regulator, selectable external reference and standby-mode, make this a versatile, cost effective solution for power supply rail protection.

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