MC3486DR

The MC3486DR is a quad comparator integrated circuit (IC) designed for a variety of applications, including signal conditioning, level detection, and voltage threshold detection. It features four independent, high-speed comparators with open-collector outputs, allowing for wired-AND configurations. The device operates across a wide voltage range, typically from 3V to 30V, making it versatile for both low and high-voltage applications.
Its fast response time and low input offset voltage make it suitable for precise applications where accurate comparisons are essential. The MC3486DR is available in a standard DIP or SOIC package, facilitating easy integration into circuits. It is commonly used in instrumentation, industrial controls, and consumer electronics. The open-collector output enables easy interfacing with different voltage levels and provides the ability to drive other devices, such as LEDs or relays. Overall, the MC3486DR is a reliable and efficient choice for applications requiring multiple signal comparisons.

The MC3486DR is a quad operational amplifier designed for a variety of applications, including signal conditioning, filtering, and amplification. Key features include:
1. Quad Configuration: Contains four independent, high-gain, internally frequency-compensated op-amps in a single package, offering space efficiency.
2. Wide Supply Voltage Range: Operates from a dual supply voltage of ±2V to ±15V, allowing versatility in design.
3. Low Noise: It features low input voltage noise, making it suitable for sensitive applications.
4. High Slew Rate: Offers a high slew rate, enabling fast signal processing.
5. Wide Bandwidth: The gain-bandwidth product is substantial, facilitating effective high-frequency applications.
6. Low Power Consumption: Designed for reduced power consumption, suitable for battery-operated devices.
7. Industrial Temp Range: Typically rated for operation between -40°C to +85°C, ensuring reliability in various environments.
These features make the MC3486DR ideal for audio processing, instrumentation, and other electronic applications.

The MC3486DR is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package. This compact surface-mount package is designed for space-saving applications and provides good thermal and electrical performance.

The MC3486DR is an integrated circuit that features a total of 8 pins. It is a quad differential comparator with open-collector outputs. The primary functions of the pins are as follows:
1. Pin 1 (V-): Negative power supply.
2. Pin 2 (Non-inverting Input, A): Input for the first comparator.
3. Pin 3 (Inverting Input, B): Inverting input for the first comparator.
4. Pin 4 (Output, Y): Output for the first comparator (open-collector).
5. Pin 5 (Non-inverting Input, C): Input for the second comparator.
6. Pin 6 (Inverting Input, D): Inverting input for the second comparator.
7. Pin 7 (Output, Z): Output for the second comparator (open-collector).
8. Pin 8 (V+): Positive power supply.
The MC3486DR can operate from a supply voltage of ±4.5V to ±15V, making it suitable for various applications requiring signal comparison.

The MC3486DR is manufactured by ON Semiconductor, a global semiconductor company headquartered in Phoenix, Arizona. ON Semiconductor specializes in designing and manufacturing a wide range of semiconductor solutions, including analog, discrete, and power management devices. The company serves various industries, such as automotive, industrial, and consumer electronics, providing innovative products for power efficiency and performance. ON Semiconductor is recognized for its commitment to sustainability and advancing technology in areas like energy management and connectivity.

The MC3486DR is a quad comparator integrated circuit widely used in applications such as voltage level detection, signal conditioning, and comparator-based switching. It is suitable for low-power systems in battery-operated devices, consumer electronics, and industrial equipment. Common uses include over-voltage and under-voltage detection, pulse width modulation (PWM) circuits, and temperature monitoring systems. Its versatility makes it ideal for various electronic designs requiring precise voltage comparisons.

The MC3486DR is a quad comparator with open-collector outputs. Equivalent products include the LM393, LM339, and TLV3701. These alternatives offer similar functionality, but specifications such as voltage range, power supply, and output type may vary. Always verify the pin configuration and electrical characteristics when selecting an equivalent.