Microchip Technology

MCP6546T-E/OT  

Linear Comparators

MCP6546T-E/OT Description

The MCP6546T-E/OT is a high-performance, general-purpose comparator from Microchip Technology, designed to meet the demands of various applications in the electronics industry. This IC comparator is known for its exceptional technical specifications and performance benefits, making it a preferred choice for engineers and designers.

MCP6546T-E/OT Features

• High Common-Mode Rejection Ratio (CMRR) and Power Supply Rejection Ratio (PSRR): The MCP6546T-E/OT boasts a typical CMRR of 70dB and PSRR of 80dB, ensuring accurate and reliable signal comparison even in the presence of noise and power supply variations.
• Low Input Offset Voltage: With a maximum input offset voltage of 7mV at 5.5V, this comparator delivers precise signal comparison and reduces the risk of false triggering.
• Low Quiescent Current: The maximum quiescent current is only 1µA, making the MCP6546T-E/OT an energy-efficient choice for battery-powered applications.
• Fast Propagation Delay: The maximum propagation delay is 8µs, allowing for quick response times in high-speed applications.
• Low Input Bias Current: The maximum input bias current is 1pA at 5.5V, minimizing the loading effect on the input signal source.
• Hysteresis: The comparator features 6.5mV of hysteresis, which helps to prevent false triggering due to noise and signal fluctuations.
• Mounting Type: The MCP6546T-E/OT is available in a surface-mount package, making it suitable for compact and space-constrained designs.
• Wide Supply Voltage Range: The comparator operates over a wide supply voltage range of 1.6V to 5.5V, providing flexibility in power supply design.
• RoHS Compliance: The MCP6546T-E/OT is compliant with the RoHS3 directive, making it an environmentally friendly choice for electronic products.

MCP6546T-E/OT Applications

The MCP6546T-E/OT is ideal for a variety of applications where high accuracy, low power consumption, and fast response times are critical. Some specific use cases include:

• Industrial Control Systems: The comparator's high CMRR and PSRR make it suitable for applications where accurate signal comparison is essential, such as in motor control and sensor interfaces.
• Battery-Powered Devices: The low quiescent current of the MCP6546T-E/OT makes it an energy-efficient choice for battery-powered devices, such as portable medical equipment and wearables.
• Automotive Applications: The comparator's ability to operate over a wide supply voltage range and its low input offset voltage make it suitable for automotive applications, such as engine control units and sensor interfaces.
• Communications Equipment: The fast propagation delay of the MCP6546T-E/OT makes it suitable for high-speed communication equipment, such as routers and switches.

Conclusion of MCP6546T-E/OT

The MCP6546T-E/OT is a versatile and high-performance comparator that offers a unique combination of technical specifications and performance benefits. Its low power consumption, fast response times, and wide supply voltage range make it an ideal choice for a variety of applications in the electronics industry. With its RoHS compliance and surface-mount packaging, the MCP6546T-E/OT is a reliable and environmentally friendly solution for designers looking to create compact and energy-efficient electronic products.

MCP6546T-E/OT Documents

Download datasheets and manufacturer documentation for MCP6546T-E/OT

PCN Assembly/Origin :

MCP11/60/61/62/64/65/6G/6L/TC127 15/Sep/2022      

Datasheets :

MCP6546-49       Analog and Interface Product Guide      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

MCP6546 Development Tool Selector      

HTML Datasheet :

MCP6546-49      

PCN Design/Specification :

MCP6546/6R/6U/7/8/9 11/Nov/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH