Microchip Technology

MCP6542T-I/SN  

Linear Comparators

MCP6542T-I/SN Description

The MCP6542T-I/SN is a high-performance, general-purpose dual comparator from Microchip Technology. With its advanced features and robust performance, this device is an excellent choice for various applications in the electronics industry. The MCP6542T-I/SN boasts a high common-mode rejection ratio (CMRR) of 70dB and a power supply rejection ratio (PSRR) of 80dB, ensuring accurate and reliable operation in noisy environments. The device is also compliant with the REACH and RoHS3 regulations, making it an environmentally friendly option for your projects.

MCP6542T-I/SN Features

• High CMRR and PSRR: The MCP6542T-I/SN offers a high CMRR of 70dB and PSRR of 80dB, providing excellent noise rejection and ensuring accurate output even in noisy environments.
• Low Power Consumption: With a maximum quiescent current of 1µA, the MCP6542T-I/SN is ideal for battery-powered applications where power efficiency is crucial.
• Low Input Offset Voltage: The device has a low input offset voltage of 7mV at 5.5V, ensuring accurate comparisons and minimizing errors in your circuit.
• Low Input Bias Current: The MCP6542T-I/SN has an ultra-low input bias current of 1pA at 5.5V, reducing the loading effect on the input signal and maintaining signal integrity.
• Fast Propagation Delay: The device has a maximum propagation delay of 8µs, enabling rapid response times in your circuit.
• Wide Supply Voltage Range: The MCP6542T-I/SN operates over a wide supply voltage range of 1.6V to 5.5V, making it suitable for various power supply configurations.
• Surface Mount Packaging: The device is available in a surface-mount package, allowing for easy integration into your PCB designs.

MCP6542T-I/SN Applications

The MCP6542T-I/SN is an ideal choice for a wide range of applications, including:

• Industrial Control Systems: The high CMRR and PSRR make it suitable for use in noisy industrial environments where accurate signal comparison is crucial.
• Battery-Powered Devices: The low power consumption of the MCP6542T-I/SN makes it an excellent choice for battery-powered devices, such as portable electronics and wearables.
• Sensor Signal Conditioning: The low input offset voltage and low input bias current make the MCP6542T-I/SN ideal for conditioning sensor signals in various applications, such as temperature monitoring and pressure sensing.
• Audio Signal Processing: The fast propagation delay and low noise performance of the MCP6542T-I/SN make it suitable for audio signal processing applications, such as audio amplifiers and equalizers.

Conclusion of MCP6542T-I/SN

The MCP6542T-I/SN is a versatile and high-performance dual comparator from Microchip Technology. Its unique combination of high CMRR, low power consumption, and fast response times make it an ideal choice for a wide range of applications in the electronics industry. With its compliance with REACH and RoHS3 regulations, the MCP6542T-I/SN is not only a powerful solution but also an environmentally friendly one. Whether you're working on industrial control systems, battery-powered devices, or audio signal processing, the MCP6542T-I/SN is a reliable and efficient choice for your next project.

MCP6542T-I/SN Documents

Download datasheets and manufacturer documentation for MCP6542T-I/SN

PCN Assembly/Origin :

Manufacturing Change 07/Apr/2022      

Datasheets :

MCP6541(1R,1U,2,3,4) Datasheet       Analog and Interface Product Guide      

PCN Packaging :

Reel Design Update 07/May/2015       Packing Changes 10/Oct/2016      

Manuals :

Development Tools Catalog      

Design Resources :

MCP6542 Development Tool Selector      

HTML Datasheet :

MCP6541(1R,1U,2,3,4) Datasheet      

PCN Design/Specification :

MCP6541/1R/1U/2/3/4 28/Oct/2022       MCP6541 13/Mar/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH