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Microchip Technology MCP9801MMS Temperature Sensor
The MCP9801 is a high-accuracy digital temperature sensor that converts temperatures from -55°C to +125°C into a digital output with resolutions configurable between 9 to 12 bits. It offers an industry-standard 2-wire SMBus/I2C interface, low power consumption, and features like alert outputs, hysteresis, and programmable temperature limits for precise monitoring applications. Suitable for industrial, consumer, and communication system applications, it provides reliable temperature measurements with an accuracy of ±0.5°C at +25°C and configurable resolution for trade-offs between speed and precision.
Microchip Technology MCP9801MMS Temperature Sensor Specifications:
- Temperature Range: -55°C to +125°C
- Accuracy: ±0.5°C at +25°C, maximum ±1.0°C from -10°C to +85°C
- Resolution: 9 to 12 bits (configurable)
- Operating Voltage: 2.7V to 5.5V
- Interface: SMBus/SMBus/i2C compatible 2-wire serial interface
- Operating Current: 200 nA (typical)
- Shutdown Current: 1 nA (maximum)
- Alert Output: Open-drain, configurable as comparator or interrupt
- Package Types: SOT-23-5, MSOP-8, SOIC-8
- Power-up Reset: Default configuration after power-on delay
- Configuration registers: include hysteresis, limit, resolution, and alert polarity
- Temperature measurement: band-gap sensor with sigma-delta ADC
- Device addresses are set via address pins or fixed for not configurable variant
- Serial bus timeout: 35 ms for MCP9802/03, none for MCP9801
- Package dimensions: compact SOT-23-5 and MSOP options for space-sensitive applications
Buy the Microchip MCP9801 – Reliable Temperature Sensor for Industrial Applications
Purchase the reliable Microchip MCP9801 digital temperature sensor online today to ensure precise temperature measurement across -55°C to +125°C. This sensor offers configurable resolution from 9 to 12 bits, low power operation, and alert outputs for sophisticated temperature monitoring in industrial, communication, and consumer devices. It features a SMBus-compatible 2-wire interface, ensuring easy integration into your system. With a compact package design, the MCP9801 provides accurate, reliable, and energy-efficient temperature sensing, perfect for your project needs.
Order your Microchip Series MCP9801 temperature sensor today and enhance your temperature monitoring projects with dependable accuracy and flexible features.
Frequently Asked Questions
Where can I buy Microchip Technology MCP9801MMS?
You can click on the BUY or RFQ button to purchase MCP9801MMS from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP9801MMS?
You can download the MCP9801MMS datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP9801MMS?
Microchip Technology