Product Overview: PCF1252-2T/F4,112

The PCF1252-2T/F4,112 is a high-performance, low-power supervisory circuit designed and manufactured by NXP Semiconductors. This integrated circuit (IC) is engineered to provide precise voltage monitoring and power-on reset control for advanced microprocessor systems. With its compact SOT23-5 package, it is an ideal solution for space-constrained applications.

Key Features

• Voltage Supervision: The PCF1252-2T/F4,112 ensures that the system's voltage levels remain within specified thresholds, providing a reliable reset signal to the microprocessor upon detection of out-of-tolerance power supply conditions.
• Power-On Reset: The device generates a reset signal when power is initially applied to the system, ensuring that the microprocessor and other ICs start from a known state.
• Low Power Consumption: Designed for energy-sensitive applications, this supervisory circuit has a very low quiescent current, which helps to minimize power consumption when the system is in standby mode.
• High Accuracy: The PCF1252-2T/F4,112 provides high accuracy in monitoring the power supply voltage, which is critical for reliable operation in microprocessor-based systems.
• Temperature Range: It operates over a wide temperature range, making it suitable for various industrial and consumer applications.

Applications

The versatility of the PCF1252-2T/F4,112 makes it an excellent choice for a wide array of applications, including:

• Microprocessor systems
• Computers and computer peripherals
• Portable/battery-powered equipment
• Intelligent instruments
• Industrial control systems

Technical Specifications

For detailed technical specifications and application support, refer to the manufacturer's datasheet and product resources.