MICROCHIP - MCP9808-E/MS - Temperature Sensor IC, Digital, 0.25 C, -40 C, +125 C, MSOP, 8 RoHS Compliant: Yes
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Aug 18, 2021
Sara Piers
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How to use MCP9808 Temperature Sensor with Arduino code
MICROCHIP - MCP9808-E/MS - Temperature Sensor IC, Digital, 0.25 C, -40 C, 125 C, MSOP, 8 RoHS Compliant: Yes
MCP9808 is an accurate digital temperature sensor with a maximum of ±0.5°C. This article mainly introduces datasheet, pinout, schematic, and applications about MCP9808.
MCP9808-E/MS
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The MCP9808 digital temperature sensor converts temperatures between -40°C and +125°C to a digital word with ±0.5°C (max.) accuracy. The MCP9808 comes with user-programmable registers that provide flexibility for temperature sensing applications. ... The event output can also be configured as a Critical temperature output.
Microchip Technology MCP9808-E/MS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP9808-E/MS.
Microchip Technology MCP9808-E/MS technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology MCP9808-E/MS.
| Product Attribute | Attribute Value | |
|---|---|---|
| Factory Lead Time | 17 Weeks | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 8Pins | |
| Test Conditions | -20°C ~ 100°C (-40°C ~ 125°C) | |
| Operating Temperature | -40°C~125°C | |
| Packaging | Tube | |
| Published | 2004 | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| ECCN Code | EAR99 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Voltage - Supply | 2.7V~5.5V | |
| Output Type | I2C/SMBus | |
| Interface | 2-Wire, I2C, SMBus, Serial | |
| Termination Type | SOLDER | |
| Nominal Supply Current | 200μA | |
| Output Current | 200μA | |
| Number of Bits | 16Bits | |
| Resolution | 10 b | |
| Sensor Type | Digital, Local | |
| Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL | |
| Max Supply Voltage (DC) | 5.5V | |
| Min Supply Voltage (DC) | 2.7V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Housing | PLASTIC | |
| Accuracy - Highest (Lowest) | ±0.5°C (±1°C) | |
| Sensing Temperature - Local | -40°C~125°C | |
| Accuracy-Max | 1 Cel | |
| Features | Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode | |
| Height | 950μm | |
| Length | 3mm | |
| Width | 3mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
• Accuracy:
- ±0.25 (typical) from -40°C to +125°C
- ±0.5°C (maximum) from -20°C to 100°C
- ±1°C (maximum) from -40°C to +125°C
• User-Selectable Measurement Resolution:
- +0.5°C, +0.25°C, +0.125°C, +0.0625°C
• User-Programmable Temperature Limits:
- Temperature Window Limit
- Critical Temperature Limit
• User-Programmable Temperature Alert Output
• Operating Voltage Range: 2.7V to 5.5V
• Operating Current: 200 µA (typical)
• Shutdown Current: 0.1 µA (typical)
• 2-wire Interface: I2C™/SMBus Compatible
• Available Packages: 2x3 DFN-8, MSOP-8
• General Purpose
• Industrial Applications
• Industrial Freezers and Refrigerators
• Food Processing
• Personal Computers and Servers
• PC Peripherals
• Consumer Electronics
• Handheld/Portable Devices
Microchip Technology Inc. is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality.
Download datasheets and manufacturer documentation for Microchip Technology MCP9808-E/MS.
Download datasheets and manufacturer documentation for MCP9808-E/MS
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