Microchip Technology

MCP6546UT-E/OT  

Linear Comparators

MCP6546UT-E/OT Description

The MCP6546UT-E/OT is a high-performance, general-purpose comparator from Microchip Technology. This device is designed to offer superior performance in various applications, including signal conditioning, amplification, and threshold detection. With its robust technical specifications and unique features, the MCP6546UT-E/OT stands out as a reliable choice for demanding electronic systems.

MCP6546UT-E/OT Features

• High Common Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR): The MCP6546UT-E/OT boasts a typical CMRR of 70dB and PSRR of 80dB, ensuring accurate signal processing even in noisy environments.
• Low Input Offset Voltage: With a maximum input offset voltage of 7mV at 5.5V, this comparator provides precise threshold detection.
• Low Hysteresis: The 6.5mV hysteresis ensures stable output transitions and reduces the risk of oscillations in the output signal.
• Low Quiescent Current: The maximum quiescent current is only 1µA, making it ideal for battery-powered applications.
• Low Input Bias Current: The maximum input bias current is 1pA at 5.5V, minimizing the loading effect on the input signal source.
• Wide Supply Voltage Range: The MCP6546UT-E/OT operates on a supply voltage range of 1.6V to 5.5V, making it suitable for various power supply configurations.
• Fast Propagation Delay: With a maximum propagation delay of 8µs, this comparator offers rapid response times for time-critical applications.
• Surface Mount Packaging: The MCP6546UT-E/OT is available in a compact SOT23-5 package, ideal for space-constrained designs.
• RoHS Compliance: This device is compliant with the RoHS3 directive, making it suitable for environmentally friendly applications.

MCP6546UT-E/OT Applications

The MCP6546UT-E/OT is ideal for a wide range of applications, including:

• Signal Conditioning: Due to its high CMRR and PSRR, this comparator is well-suited for applications requiring accurate signal processing in noisy environments.
• Threshold Detection: The low input offset voltage and hysteresis make it an excellent choice for applications requiring precise threshold detection, such as sensor interfaces and control systems.
• Amplifier Circuits: The MCP6546UT-E/OT can be used in amplifier circuits to provide accurate gain and stable output.
• Battery-Powered Devices: The low quiescent current makes it suitable for battery-powered devices, extending battery life and reducing power consumption.
• Automotive Applications: The MCP6546UT-E/OT's robust performance and low power consumption make it ideal for automotive applications, such as sensor interfaces and control systems.

Conclusion of MCP6546UT-E/OT

The MCP6546UT-E/OT is a versatile and high-performance comparator from Microchip Technology. Its unique combination of high CMRR, low input offset voltage, and low power consumption make it an ideal choice for a wide range of applications, including signal conditioning, threshold detection, and amplifier circuits. With its RoHS compliance and surface mount packaging, the MCP6546UT-E/OT is well-suited for modern, environmentally friendly, and space-constrained designs.

MCP6546UT-E/OT Documents

Download datasheets and manufacturer documentation for MCP6546UT-E/OT

DTS :

View in Development Tools Selector      

PCN :

Product Change Notification (PDF)