MC33164D-5R2G

The MC33164D-5R2G is a voltage supervisor and reset IC designed to monitor the power supply voltage levels in microprocessor-based systems. Manufactured by ON Semiconductor, it ensures the system operates within safe voltage limits by providing a reset signal when the supply voltage drops below a specified threshold. This IC is tailored for 5V applications, suitable for protecting systems against brownouts or power supply anomalies.
Key features include a precision voltage detection threshold, low quiescent current, and a push-pull reset output. It operates over a wide temperature range, making it reliable for various environments. The device is housed in a compact SOIC-8 package, facilitating easy integration into circuit designs.
The MC33164D-5R2G is commonly used in embedded systems, microcontrollers, and other applications where reliable power monitoring is crucial to prevent data corruption or system malfunctions. By ensuring that the system only operates when adequate power levels are present, it enhances the overall reliability and stability of electronic devices.

The MC33164D-5R2G is a voltage detector IC designed for microprocessor monitoring applications. Key features include:
1. Voltage Detection: It monitors the voltage level and provides a reset signal when the voltage drops below a specified threshold, which is 5V for this model.
2. Low Power Consumption: The IC is designed for low power consumption, making it suitable for battery-operated devices.
3. Precision Voltage Detection: It offers precise voltage monitoring to ensure reliable system reset operations.
4. Temperature Range: It operates effectively over a wide temperature range, typically from -40°C to +85°C.
5. Output Configuration: The device features an open-drain output, allowing it to interface easily with various digital circuits.
6. Package: It is available in a compact SOIC-4 package, which is suitable for space-constrained applications.
7. Applications: Commonly used in microprocessor and microcontroller systems, battery-powered devices, and other electronic systems requiring reliable voltage supervision.
These features make the MC33164D-5R2G an efficient solution for ensuring system stability and preventing malfunctions due to undervoltage conditions.

The MC33164D-5R2G is typically available in a SOIC-8 (Small Outline Integrated Circuit) package. This package type is commonly used for integrated circuits and is designed to be mounted directly onto the surface of printed circuit boards.

The MC33164D-5R2G is a voltage detector IC designed for monitoring the supply voltage in microprocessor systems. It comes in an 8-pin SOIC (Small Outline Integrated Circuit) package. However, the key function is found on fewer active pins. This device primarily functions as a reset controller, ensuring that the microprocessor resets properly when the supply voltage drops below a specified threshold (5V for this variant).
The main functions of the MC33164D-5R2G include:
1. Voltage Detection: Monitors the supply voltage and triggers a reset when it falls below the threshold.
2. Reset Output: Provides a reset signal to the microprocessor, ensuring a defined startup sequence.
3. Hysteresis: Prevents chattering by introducing a small voltage differential for turn-on and turn-off states.
Overall, the MC33164D-5R2G ensures reliable microprocessor operation by avoiding undefined states during power fluctuations.

The MC33164D-5R2G is manufactured by ON Semiconductor, now known as onsemi. Onsemi is a leading semiconductor company that specializes in the design, manufacturing, and marketing of a broad portfolio of semiconductor components. These components are used in a variety of applications, including automotive, industrial, cloud power, and Internet of Things (IoT), to improve energy efficiency and enable innovative electronics solutions. Onsemi is recognized for providing high-performance, energy-efficient products and solutions to customers worldwide.

The MC33164D-5R2G is a voltage detector IC used primarily in power management applications. Its main areas of application include microprocessor reset circuits, battery-operated devices, and power-fail detection systems. It ensures the microcontroller operates under safe voltage conditions by providing an accurate reset signal when the voltage falls below a specified threshold. This makes it ideal for use in consumer electronics, industrial automation, and automotive systems where reliable power supervision is crucial.

The MC33164D-5R2G is a voltage detector IC. Equivalent products include:
1. NCP3064 - A step-up/step-down/inverting switching regulator.
2. MCP100 - A voltage detector with similar reset functions.
3. STM809/STM810 - Microprocessor reset circuits by STMicroelectronics.
4. TL7705 - A voltage supervisor by Texas Instruments.
5. TC54 - A voltage detector series by Microchip Technology.
Always verify specific requirements and pin compatibility when selecting equivalents.