ADM6315-31D3ARTZR7

ANALOG DEVICES  ADM6315-31D3ARTZR7  监控器电路, 手动复位, 低电平有效复位, 1V-5.5V输入, SOT-143-4

The ADM6315 series microprocessor Supervisory Circuit suitable for use in most voltage-monitoring applications. The ADM6315 is designed to monitor as little as a 1.8% degradation of a power supply voltage. The ADM6315 can monitor all voltages at 100mV increments from 2.5 to 5V. Included in this circuit is a debounced manual reset input. RESET can be activated using an ordinary switch pulling MR low, a low input from another digital device or a degradation of the supply voltage. The manual reset function is very useful, especially if the circuit in which the ADM6315 is operating enters into a state that can be detected only by the user. Allowing the user to reset a system manually can reduce the damage or danger that could otherwise be caused by an out-of-control or locked-up system.

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Specified over-temperature

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5µA Low power consumption

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Reset assertion down to VCC>1V

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Built-in manual reset

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Pin-compatible with the ADM811

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Precision voltage monitor of voltages from 2.5 to 5V at 100mV increments

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Reset assertion down to VCC>1V

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Reset timeout periods - 1, 20, 140 or 1120ms minimum