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Microchip Technology MCP9843BEST Temperature Sensor
The MCP9843 digital temperature sensor from Microchip converts ambient temperature from -40°C to +125°C into a digital code with ±0.2°C accuracy within +75°C to +95°C, making it ideal for memory modules, servers, and PC systems. It features a high-precision band-gap sensor, user-programmable registers, programmable alert outputs, and a 2-wire interface. Additionally, the MCP98243 includes a 2 Kbit EEPROM for serial presence detect data, enabling flexible memory module temperature monitoring and vendor data storage, with various package options for easy integration.
Microchip Technology MCP9843BEST Temperature Sensor Specifications:
- Temperature Range: -40°C to +125°C
- Accuracy: ±0.2°C (typ) within +75°C to +95°C, ±0.5°C to ±2°C outside that range
- Supply Voltage Range: 2.7V to 3.6V for sensor, 1.8V to 5.5V for EEPROM
- Power Consumption: 200 μA typical during operation, 1–2 pA in shutdown
- Package Options: DFN-8, TDFN-8, UDFN-8, TSSOP-8
- Communication: 2-wire SMBus/I²C interface at up to 400 kHz
- EEPROM Size: 2 Kbit organized as 256 x 8 bits
- EEPROM Write Cycle Time: 3-5 ms
- Measurement Resolution: 0.25°C default, configurable up to 0.0625°C
- Event Output: Programmable alert for temperature bounds, active-high or active-low
- Temperature hysteresis options: 0°C, 1.5°C, 3°C, 6°C
- Maximum Junction Temperature: 150°C
- Storage Temperature Range: -65°C to +150°C
Buy the Microchip Series MCP9843 Temperature Sensor: MCP9843BEST
Purchase the advanced Microchip Series MCP9843BEST temperature sensor online today to enjoy reliable and accurate temperature monitoring from -40°C to +125°C. Suitable for memory modules, servers, and PCs, it features a high-precision band-gap sensor, configurable alert outputs, and a 2-wire interface compatible with SMBus and I²C standards. With multiple package options, easy integration, and a built-in EEPROM for serial presence detect, this sensor offers essential thermal management for electronics demanding high accuracy and stability.
Order your Microchip Series MCP9843BEST temperature sensor today and ensure precise thermal management in your memory modules and electronic systems.
Frequently Asked Questions
Where can I buy Microchip Technology MCP9843BEST?
You can click on the BUY or RFQ button to purchase MCP9843BEST from an authorized Microchip Technology distributor.
How do I troubleshoot issues or seek technical support for part MCP9843BEST?
You can download the MCP9843BEST datasheet or visit the Microchip Technology website for support.
Who is the manufacturer of MCP9843BEST?
Microchip Technology