ON Semiconductor MC33164P-5RP Voltage Supervisor IC

The ON Semiconductor MC33164P-5RP is a precision voltage supervisor device designed to monitor voltage levels within electronic systems, ensuring that the proper operating conditions are met for both safety and functionality. This compact and efficient IC is ideal for applications that require a reliable monitoring system for their power supplies, such as microprocessors, digital systems, and battery-powered equipment.

Key Features

• Voltage Threshold: The MC33164P-5RP is designed to trigger at a precise threshold voltage of 4.55V, providing a stable reference point for system monitoring.
• Reset Time Delay: It includes an internal time delay circuitry which gives the system adequate time to stabilize before a reset is deasserted, ensuring the system powers up reliably.
• Low Power Consumption: With its low power draw, this IC is an excellent choice for portable devices where power efficiency is critical.
• Active Low Reset: The output of the device is an active low reset signal, ensuring compatibility with a wide range of microcontrollers and processors which require this logic level for reset operations.
• Temperature Range: The operational temperature range of the MC33164P-5RP is from 0°C to +70°C, accommodating most commercial application environments.
• Package: It comes in a plastic DIP-8 package, which is easy to handle and suitable for through-hole mounting, simplifying the design and manufacturing process.

Applications

The MC33164P-5RP is versatile and can be used in several critical applications that require voltage supervision. These include:

• Computers and computer peripherals
• Microprocessor systems
• Industrial controls
• Battery-powered devices
• Power supply monitoring

ON Semiconductor's MC33164P-5RP is a reliable solution for designers looking to incorporate voltage supervision into their systems. Its precision and low power consumption, coupled with the robustness provided by its temperature range and packaging, make it an excellent choice for a wide array of applications.