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MCP9700T-E/LT
+BOMSENSOR ANALOG -40C-125C SC70-5
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ManufacturerMicrochip Technology
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Mfr. Part #MCP9700T-E/LT
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Datasheet MCP9700T-E/LT DataSheet
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Package SC70-5
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In Stock1675
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Specifications
| Attribute | Value |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| SensorType | Analog, Local |
| SensingTemperature-Local | -40°C ~ 125°C |
| OutputType | Analog Voltage |
| Voltage-Supply | 2.3V ~ 5.5V |
| Resolution | 10mV/°C |
| Accuracy-Highest(Lowest) | ±2°C (-4°C, +6°C) |
| TestCondition | 0°C ~ 70°C (-40°C ~ 125°C) |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 5-TSSOP, SC-70-5, SOT-353 |
Overview
Description
Key specifications include a supply voltage range of 2.3V to 5.5V and low power consumption, which is ideal for battery-powered applications. The MCP9700T-E/LT has a sensitivity of 10 mV/°C, meaning the output voltage changes by 10 millivolts for every 1°C change in temperature. It comes in a small SOT-23 package, allowing for easy integration into compact designs.
This sensor is commonly used in consumer electronics, automotive, and industrial applications where accurate temperature monitoring is essential. Its simplicity and ease of use make it a popular choice for engineers and designers looking for reliable temperature measurement solutions.
Equivalent
1. LM35 from Texas Instruments
2. TMP36 from Analog Devices
3. LM94021 from Texas Instruments
4. TMP235 from Texas Instruments
These sensors offer similar functionality and are used in temperature measurement applications. Always check datasheets to ensure compatibility with your specific needs.
Features
1. Low Power Consumption: It operates on very low power, making it suitable for battery-powered applications.
2. Wide Operating Voltage: The sensor functions across a broad voltage range, typically from 2.3V to 5.5V.
3. Temperature Range: It can accurately measure temperatures from -40°C to +150°C, accommodating a wide range of environments.
4. Linear Output: The device provides a linear output voltage that is directly proportional to the temperature, simplifying the process of interpreting output data.
5. Accuracy: With its high accuracy and small size, the MCP9700T-E/LT is ideal for precise temperature monitoring.
6. Compact Package: It comes in a small SOT-23 package, which makes it easy to integrate into space-constrained designs.
7. Ease of Use: The sensor does not require any additional components for basic temperature sensing applications, reducing design complexity and costs.
These features make the MCP9700T-E/LT suitable for consumer electronics, automotive, and industrial applications.
Pinout
1. Pin 1 (VDD): Power Supply Pin. This is where the supply voltage is applied. The MCP9700T operates with a supply voltage range from 2.3V to 5.5V.
2. Pin 2 (VOUT): Output Voltage Pin. The output voltage is directly proportional to the measured temperature. The MCP9700T typically outputs 10mV/°C, with a typical output of 500mV at 0°C.
3. Pin 3 (GND): Ground Pin. This pin is connected to the ground of the circuit.
The MCP9700T-E/LT is used for temperature sensing in various applications due to its ease of use, low power consumption, and high accuracy.