MCP9804-E/MS High Accuracy Microchips Digital Temperature Sensor Chip
MCP9804-E/MS High-Accuracy Digital Temperature Sensor Product Specifications Attribute Value Manufacturer Microchip Technology Product Number MCP9804-E/MS Description Temperature Sensor Digital, Local -40°C ~ 125°C 10 b 8-MSOP Product Overview The MCP9804-E/MS is a high-accuracy digital temperature sensor from Microchip Technology, designed for precise temperature monitoring in various electronic systems. Key Features High Accuracy & Resolution ± 0.25°C typical accuracy (from
| Attribute | Value |
|---|---|
| Manufacturer | Microchip Technology |
| Product Number | MCP9804-E/MS |
| Description | Temperature Sensor Digital, Local -40°C ~ 125°C 10 b 8-MSOP |
The MCP9804-E/MS is a high-accuracy digital temperature sensor from Microchip Technology, designed for precise temperature monitoring in various electronic systems.
- High Accuracy & Resolution
- ± 0.25°C typical accuracy (from -40°C to +125°C) and ± 1°C maximum accuracy
- 12-bit resolution (some sources mention 10-bit), providing fine temperature measurement
- Wide Operating Range
- Temperature range: -40°C to +125°C, suitable for industrial and automotive applications
- Voltage supply: 2.7V to 5.5V, compatible with low-power systems
- Programmable Alerts & Flexibility
- Configurable temperature event and critical output boundaries with interrupt capability
- Supports shutdown mode (2µA current) and low-power operation (200µA typical)
- Communication Interface
- I²C/SMBus-compatible 2-wire interface (up to 400kHz clock speed), allowing daisy-chaining of up to 8 sensors
- Robust Packaging & Compliance
- MSOP-8 or DFN-8 package (3mm × 3mm), surface-mountable
- AEC-Q100 Grade 1 qualified for automotive use
Package: MSOP-8 (3×3mm)
Interface: I²C/SMBus
Key Advantages: High accuracy, low power, and programmable alerts