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MCP9808T-E/MS
Product Overview
Category
The MCP9808T-E/MS belongs to the category of temperature sensors.
Use
It is used for accurately measuring temperature in various applications.
Characteristics
- High accuracy
- Wide temperature range
- Low power consumption
Package
The MCP9808T-E/MS comes in a small package suitable for surface mount technology (SMT).
Essence
The essence of the MCP9808T-E/MS lies in its precise temperature measurement capabilities and ease of integration into electronic systems.
Packaging/Quantity
The MCP9808T-E/MS is typically available in reels with a specific quantity per reel.
Specifications
- Temperature Range: -40°C to +125°C
- Accuracy: ±0.25°C typical, ±0.5°C maximum
- Resolution: 0.0625°C
- Supply Voltage: 2.7V to 5.5V
- Interface: I2C
Detailed Pin Configuration
The MCP9808T-E/MS has a standard 8-pin configuration with specific pins dedicated to power supply, I2C communication, and temperature output.
Functional Features
- High accuracy over a wide temperature range
- Low power consumption for energy-efficient operation
- I2C interface for easy integration with microcontrollers
Advantages and Disadvantages
Advantages
- High accuracy
- Wide temperature range
- Low power consumption
- Small form factor
Disadvantages
- Limited to I2C interface
- May require additional components for specific applications
Working Principles
The MCP9808T-E/MS utilizes a built-in sensor to measure the temperature and converts it into a digital signal using an analog-to-digital converter. The digital output is then communicated via the I2C interface.
Detailed Application Field Plans
The MCP9808T-E/MS is suitable for various applications including: - Industrial temperature monitoring - Consumer electronics - Automotive systems - Medical devices
Detailed and Complete Alternative Models
Some alternative models to the MCP9808T-E/MS include: - TMP102 - DS18B20 - LM75A
In conclusion, the MCP9808T-E/MS is a highly accurate temperature sensor suitable for a wide range of applications, offering precise temperature measurement and low power consumption. Its compact size and I2C interface make it an ideal choice for integration into various electronic systems.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MCP9808T-E/MS dalam solusi teknis
What is the operating voltage range of MCP9808T-E/MS?
- The operating voltage range of MCP9808T-E/MS is 2.7V to 5.5V.
What is the temperature accuracy of MCP9808T-E/MS?
- MCP9808T-E/MS has a temperature accuracy of ±0.25°C typical (from -40°C to +125°C).
Can MCP9808T-E/MS be used in battery-powered applications?
- Yes, MCP9808T-E/MS can be used in battery-powered applications due to its low operating voltage range.
What is the I2C address of MCP9808T-E/MS?
- The default I2C address of MCP9808T-E/MS is 0x18, but it can be modified to 0x19 or 0x1A by changing the A0, A1, and A2 address pins.
Does MCP9808T-E/MS have hysteresis to prevent rapid temperature fluctuations?
- Yes, MCP9808T-E/MS has programmable hysteresis to prevent rapid temperature fluctuations.
Is MCP9808T-E/MS suitable for industrial temperature monitoring applications?
- Yes, MCP9808T-E/MS is suitable for industrial temperature monitoring applications due to its high accuracy and wide temperature range.
What is the power consumption of MCP9808T-E/MS?
- MCP9808T-E/MS has a low power consumption of 200 µA (typical) at 1.8V.
Can MCP9808T-E/MS be used in automotive applications?
- Yes, MCP9808T-E/MS can be used in automotive applications due to its wide temperature range and high accuracy.
Does MCP9808T-E/MS have programmable temperature limits with critical and hysteresis settings?
- Yes, MCP9808T-E/MS has programmable temperature limits with critical and hysteresis settings for temperature alert functions.
Is MCP9808T-E/MS compatible with microcontrollers and microprocessors?
- Yes, MCP9808T-E/MS is compatible with most microcontrollers and microprocessors that support I2C communication.