The TPS3307-18MFKB is a state-of-the-art supervisory circuit integrated by Texas Instruments, designed to provide precise microprocessor system monitoring. This device is particularly suitable for systems that require a high level of operational reliability and accuracy.

Key Features

• Triple Voltage Monitoring: The device is capable of monitoring three voltages simultaneously, ensuring that all system voltages remain within specified thresholds for reliable operation.
• Adjustable Reset Thresholds: It provides adjustable reset thresholds, allowing designers to tailor the supervisory circuit to their specific system requirements.
• Low Supply Current: With its low supply current, the TPS3307-18MFKB is an energy-efficient choice, minimizing the impact on the overall power budget of the system.
• Manual Reset Input: A manual reset input is available, offering an additional layer of system control by allowing users to manually initiate a system reset.
• Watchdog Timer: An integrated watchdog timer enhances system reliability by monitoring the microprocessor activity and initiating a system reset in the event of a malfunction.
• Power-On Reset Generator: The device includes a power-on reset generator which ensures that the microprocessor starts up in a known state every time the system is powered on.

Applications

The TPS3307-18MFKB is versatile in its applications, suitable for a wide range of products that include:

• Industrial Control Systems
• Embedded Systems
• Networking Equipment
• Portable/Battery-Powered Devices

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability, and the TPS3307-18MFKB is no exception. This supervisory circuit is built to meet the rigorous standards expected of industrial and commercial electronic components, ensuring long-term performance and stability.

Package and Availability

The TPS3307-18MFKB comes in a compact surface-mount package, making it suitable for space-constrained applications. It is widely available through Texas Instruments' distribution network, ensuring ease of access for designers and manufacturers.