ADM812SART-REEL7 - Voltage Supervisor IC by Analog Devices Inc.

The ADM812SART-REEL7 is a highly reliable voltage supervisor integrated circuit designed and manufactured by Analog Devices Inc., a leader in the semiconductor industry. This precision voltage monitoring device is engineered to keep microprocessor systems safe by monitoring the power supply voltage levels. It is particularly suitable for applications where it is crucial to maintain the integrity of data and ensure the correct operation of the system in the event of power failure or brownout conditions.

This voltage supervisor IC features a reset output during power-up, power-down, and brownout conditions. The reset output remains operational with VCC as low as 1.2V, which is particularly beneficial for low voltage systems. The ADM812SART-REEL7 is available in a compact SOT-143 package, making it an ideal choice for space-constrained applications.

Key specifications of the ADM812SART-REEL7 include:

• Supply Voltage Monitoring Range: Precision monitoring tailored for specific voltage requirements.
• Reset Threshold Voltage: Ensures that the system can reliably reset at the appropriate voltage level.
• Reset Active Time: Provides a predictable minimum reset pulse width, which can be crucial for proper system recovery.
• Low Power Consumption: Minimizes the impact on the overall power budget of the system, ideal for battery-powered applications.
• Watchdog Timer: An additional layer of system reliability, monitoring for software anomalies and system malfunctions.
• Manual Reset Input: Offers a method for triggering a system reset manually, adding to the flexibility and control options for the system operator.

The ADM812SART-REEL7 is supplied in tape and reel packaging, denoted by the 'REEL' suffix, which facilitates efficient assembly processes for high-volume production. Its robust design and wide operating temperature range make it suitable for a diverse range of applications, including portable devices, computers, controllers, and intelligent instruments.

With its precision voltage monitoring and versatile features, the ADM812SART-REEL7 from Analog Devices Inc. is a top-tier solution for ensuring system stability and reliability in a variety of electronic applications.