ADM6316CY29ARJZ-R7 - Analog Devices Inc.

The ADM6316CY29ARJZ-R7 is a high-quality supervisory circuit designed and manufactured by Analog Devices Inc., a leader in the semiconductor industry. This precision device is engineered to monitor power supply voltages and ensure the reliable operation of microprocessor (µP) systems, by providing a reset signal to the µP during power-up, power-down, and brown-out conditions.

Key Features:

• Voltage Monitoring: The device monitors a preset threshold voltage of 2.9V, making it suitable for 3.3V-powered systems that require a tight voltage supervision margin.
• Reset Output: It features an active-low reset output, which remains asserted for a minimum of 140ms after the supply voltage has risen above the reset threshold level, ensuring the system has sufficient time to stabilize.
• Low Power Consumption: With a low supply current draw of typically 3µA, the ADM6316CY29ARJZ-R7 contributes to the overall power efficiency of the system it is integrated into.
• High Accuracy: The reset threshold accuracy is ±1.5%, which provides reliable reset activation and enhances the stability of the system under supervisory control.
• Compact Package: The device is offered in a compact SOT-23 package, which is ideal for space-constrained applications.
• Operating Temperature Range: It is designed to operate over an industrial temperature range of -40°C to +85°C, allowing its use in harsh environments.

Applications:

The ADM6316CY29ARJZ-R7 is versatile and can be utilized in a wide array of applications, including:

• Portable and battery-powered equipment
• Microprocessor/microcontroller systems
• Computers and embedded systems
• Data storage devices
• Industrial and automotive systems

Conclusion:

The ADM6316CY29ARJZ-R7 from Analog Devices Inc. represents a reliable solution for system voltage monitoring and reset management. Its precision, low power consumption, and compact form factor make it an excellent choice for designers looking to enhance system reliability and performance in a variety of applications.