Microchip MCP9804-E/MC
Manufacturer No:
MCP9804-E/MC
Manufacturer:
Microchip
Package:
8-VFDFN Exposed Pad
Description:
I2C temperature sensor, temperature sensing, over temperature alert, under temperature alert, general purpose temperature sensor
Quantity:
In Stock :1426
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Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 2 - Wed, Jun 3, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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User Guide
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MCP9804-E/MC Information
Microchip MCP9804-E/MC technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP9804-E/MC.
- Type
- Parameter
- Channel Type
- Local (Single-Channel)
- Typical Accuracy (°C)
- 0.25
- Interface Type
- I2C, SMBus
- Resolution (Max) (bits)
- 12
- Type
- Parameter
Download datasheets and manufacturer documentation for Microchip MCP9804-E/MC.
Data Sheets:
Brochures:
User Guide:
The MCP9804 digital temperature sensor converts temperatures between -40°C and +125°C to a digital word with ±1°C (max.) accuracy.
The MCP9804 comes with user-programmable registers that provide flexibility for temperature sensing applications.The registers allow user-selectable settings such as Shutdown or low-power modes and the specification of temperature Event and Critical output boundaries. When the temperature changes beyond the specified boundary limits, the MCP9804 outputs an Event signal. The user has the option of setting the event output signal polarity as an active-low or active-high comparator output for thermostat operation, or as temperature event interrupt output for microprocessor-based systems. The event output can also be configured as a Critical temperature output.
This sensor has an industry standard 2-wire, SMBus and Standard I2C™Compatible compatible (100kHz/400kHz bus clock) serial interface, allowing up to eight sensors to be controlled in a single serial bus. These features make the MCP9804 ideal for sophisticated multi-zone temperature- monitoring applications.
- Accuracy:±0.25°C (typ.) from -40°C to +125°C
- Accuracy:±1°C (max.) from -40°C to +125°C
- Operating Voltage Range: 2.7V to 5.5V
- 2-wire Interface: I2C/SMBus Compatible
- Operating Current: 200 µA (typ.)
- Shutdown Current: 2 µA (max.)
- Available Packages: MSOP-8, 2x3 DFN8
- AEC-Q100 Qualified Grade 1
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
