MCP9808T-E/MS

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MCP9808T-E/MS

SENSOR DIGITAL -40C-125C 8MSOP

100% オリジナル &新しい

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365日の保証

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仕様

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
SensorType Digital, Local
SensingTemperature-Local -40°C ~ 125°C
OutputType I²C/SMBus
Voltage-Supply 2.7V ~ 5.5V
Resolution 10 b
Features Output Switch, Programmable Limit, Programmable Resolution, Shutdown Mode
Accuracy-Highest(Lowest) ±0.5°C (±1°C)
TestCondition -20°C ~ 100°C (-40°C ~ 125°C)
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概要

Description

The MCP9808T-E/MS is a high-precision digital temperature sensor designed by Microchip Technology. It features an industry-standard I2C/SMBus interface, allowing for easy integration with microcontrollers and other digital systems. The sensor provides high accuracy, typically ±0.5°C over a range of -20°C to +100°C, and supports a wide operating temperature range from -40°C to +125°C. It offers user-programmable temperature alert outputs, enabling efficient thermal management in applications.
This component is known for its low power consumption, making it suitable for battery-powered applications. It can operate in power-saving modes, reducing the current consumption significantly. The MCP9808T-E/MS is housed in a compact MSOP-8 package, which is ideal for space-constrained designs. Common applications include consumer electronics, industrial systems, and environmental monitoring.
Key features include a high-resolution temperature output (0.0625°C per LSB), programmable temperature limits, and hysteresis settings. It also supports multiple device addressing, allowing for up to eight MCP9808 sensors on a single I2C bus. This flexibility and precision make it a popular choice for a wide range of temperature sensing applications.

Features

The MCP9808T-E/MS is a high-precision digital temperature sensor featuring an I2C interface, providing accurate temperature readings. It offers a wide temperature range from -40°C to +125°C with an accuracy of ±0.25°C, making it suitable for precise temperature monitoring applications. The sensor supports user-programmable temperature alert outputs, allowing for customizable temperature thresholds to trigger alerts. It operates with low power consumption, making it suitable for battery-powered and energy-efficient applications. The MCP9808T-E/MS has a robust design, housed in an MSOP-8 package, and is suitable for use in various applications, including consumer electronics, industrial automation, and environmental monitoring. It also features a 12-bit resolution, ensuring detailed temperature measurement, and supports multiple address options, facilitating the use of multiple sensors on the same I2C bus.

Package

The MCP9808T-E/MS is housed in an 8-pin MSOP (Micro Small Outline Package), which is a compact surface-mount package suitable for space-constrained applications.

Pinout

The MCP9808T-E/MS is a high-accuracy digital temperature sensor IC with a 2-wire I²C/SMBus interface. It typically comes in an 8-pin MSOP package. Here is a brief description of its pin count and functions:
1. VDD: Power supply input.
2. GND: Ground reference.
3. SDA: Serial data line for I²C communication.
4. SCL: Serial clock line for I²C communication.
5. Alert: Interrupt output that alerts the host controller when the temperature exceeds user-defined limits.
6. A0, A1, A2: Address pins used to set the I²C address, allowing up to eight MCP9808 devices on the same bus.
The MCP9808T-E/MS is used for high-precision temperature monitoring in various applications where precise temperature measurement is critical, such as consumer electronics, industrial control, and environmental monitoring.

Manufacturer

The MCP9808T-E/MS is manufactured by Microchip Technology Inc. Microchip Technology is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company designs and manufactures products for a variety of applications, enabling embedded control in a wide range of consumer, automotive, industrial, and computing products. Microchip is known for its innovation in microcontroller and analog semiconductors, providing solutions that help customers create optimal designs with reduced risk and lower total system costs.

Application

The MCP9808T-E/MS is a high-accuracy digital temperature sensor commonly used in applications such as environmental monitoring, industrial automation, consumer electronics, and data centers. Its precise temperature measurements make it ideal for thermostatic controls, HVAC systems, and battery management in portable devices. Additionally, its low power consumption and wide temperature range are beneficial in automotive applications and IoT devices where energy efficiency and reliable temperature monitoring are critical.

Equivalent

The MCP9808T-E/MS is a high-accuracy digital temperature sensor from Microchip Technology. Equivalent products include:
1. Texas Instruments TMP102 - a digital temperature sensor with similar accuracy and I2C interface.
2. Analog Devices ADT7420 - a high-precision digital temperature sensor with I2C interface.
3. Maxim Integrated MAX30205 - a digital temperature sensor with high accuracy suitable for medical applications.
4. NXP LM75A - a temperature sensor with an I2C interface, although typically with slightly lower accuracy.
These alternatives offer similar functionality and interfacing options.

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出荷料参照(DHL/FedEx):

DHL の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は2〜5営業日です。

フェデックス: 配送費は25ドル〜40ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

UPS の: 配送費は25ドル〜45ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

TNT社: 配送費は25ドル〜65ドル(0.5kg)の範囲で、推定配送時間は3〜7営業日。

EMS: 配送料金は30〜50ドル(0.5kg)の範囲で、推定配送時間は7〜15営業日です。

登録航空郵便: 配送費は2〜4ドル(0.1kg)で、推定配送時間は5〜20営業日です。

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