Microchip Technology MCP6546-I/SN

MCP6546-I/SN Overview
The MCP6546 is a base part number that refers to a specific component. It is an integrated circuit with a CMOS output type that is also open-drain and rail-to-rail. The component is compatible with TTL logic levels. It has a maximum supply current of 1μA, meaning it consumes very little power. The voltage supply can be single or dual, with a range of 1.6V to 5.5V. The input offset voltage (Vos) is 7mV, indicating the potential difference between the desired and actual input voltage. The power supply rejection ratio (PSRR) is 80dB, which measures how well the component rejects changes in the power supply voltage. It also has a hysteresis of 6.5mV, which refers to the difference in input voltage required to switch the output state. The natural thermal resistance of the component is 163 °C/W, indicating its ability to dissipate heat. Lastly, the component has a length of 4.9mm and is RoHS3 compliant, meaning it meets the standards for environmentally friendly manufacturing.

MCP6546-I/SN Features
CMOS, Open-Drain, Rail-to-Rail, TTL output capability
General Purpose IC
Operates under -40°C~85°C
Quiescent Current: 1μA

MCP6546-I/SN Applications
There are a lot of Microchip Technology MCP6546-I/SN linear comparators applications.

Ultra-Low Power Systems
Simple Analog-to-Digital Converters (ADCs)
Security Detection Systems
Handheld Instruments
Wearable Devices
Infotainment and Clusters
Battery-Powered Electronics
Battery-Powered Electronics
Window Comparators
Power Supervision