TMP1075DSGR

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TMP1075DSGR

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IC TEMP SENSOR

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
SensorType Digital, Local
SensingTemperature-Local -55°C ~ 125°C
OutputType I²C/SMBus
Voltage-Supply 1.7V ~ 5.5V
Resolution 12 b
Features Shutdown Mode, One-Shot
Accuracy-Highest(Lowest) ±1°C (±2°C)
TestCondition -40°C ~ 75°C (-55°C ~ 125°C)
OperatingTemperature -55°C ~ 125°C (TA)
MountingType Surface Mount
Package/Case 8-WFDFN Exposed Pad

Visão Geral

Description

The TMP1075DSGR is a high-precision digital temperature sensor developed by Texas Instruments. It is designed to provide accurate temperature measurements with a resolution of 12 to 14 bits, making it suitable for a variety of applications requiring precise temperature monitoring. The sensor operates over a wide temperature range and features an I2C-compatible interface for easy integration into systems.
Key features include low power consumption, making it ideal for battery-operated devices, and a small package size, which is beneficial for space-constrained designs. The TMP1075DSGR also boasts high accuracy and reliability, and it can operate in environments with temperatures ranging from -55°C to +125°C. Additionally, the sensor includes an alert function that can trigger when temperature thresholds are crossed, enabling proactive thermal management.
Overall, the TMP1075DSGR is a versatile and efficient solution for temperature sensing in industrial, consumer, and automotive applications, among others.

Equivalent

The TMP1075DSGR is a temperature sensor from Texas Instruments. Equivalent products include the LM75 series from NXP, STMicroelectronics, and Microchip, such as the LM75AD, STLM75, and MCP9808. These sensors offer similar digital interfaces, accuracy, and operational temperature ranges. Always verify the specifications to ensure compatibility for your application needs.

Features

The TMP1075DSGR is a high-precision digital temperature sensor from Texas Instruments. It features a wide operating temperature range from -55°C to 125°C and offers an accuracy of ±0.3°C. The sensor supports I2C and SMBus interfaces, enabling easy integration with various microcontrollers and systems. It has a 12-bit resolution, allowing for precise temperature measurements.
The TMP1075DSGR provides low power consumption, making it suitable for battery-powered applications. It includes programmable alert functionality for temperature thresholds, enhancing its utility in monitoring applications. The device operates with a supply voltage ranging from 1.7 V to 5.5 V and has a typical quiescent current of just 2 μA, contributing to its energy efficiency.
Housed in a small, surface-mount package, the TMP1075DSGR is ideal for space-constrained applications. It is suited for use in a variety of applications, including consumer electronics, industrial automation, HVAC systems, and medical devices, where accurate temperature monitoring is crucial.

Pinout

The TMP1075DSGR is a digital temperature sensor from Texas Instruments. It typically comes in an 8-pin Small Outline No-lead (SON) package. Here's a brief overview of the pin functions:
1. V+ (Pin 1): Supply voltage input.
2. GND (Pin 2): Ground reference.
3. SDA (Pin 3): Serial Data Line for I2C communication.
4. SCL (Pin 4): Serial Clock Line for I2C communication.
5. ALERT (Pin 5): Output alert signal for temperature threshold events.
6. ADD0 (Pin 6): Address pin 0, used to set the I2C address.
7. ADD1 (Pin 7): Address pin 1, used to set the I2C address.
8. NC (Pin 8): No connect or not internally connected.
The TMP1075 is used for precise temperature measurements, suitable for a variety of applications requiring accurate thermal monitoring via the I2C interface.

Manufacturer

The TMP1075DSGR is manufactured by Texas Instruments (TI). Texas Instruments is a global technology company that designs and manufactures semiconductors and various integrated circuits, which are used in a wide array of electronic devices. TI is known for its innovation in the electronics industry, providing solutions for sectors such as automotive, industrial, personal electronics, communications equipment, and enterprise systems. The company focuses on developing analog chips and embedded processors, and it is recognized for its commitment to quality and reliability in the products it offers.

Application

The TMP1075DSGR is a high-precision, low-power temperature sensor with an I2C interface. It is commonly used in various applications, including industrial automation, HVAC systems, and environmental monitoring, where accurate temperature measurements are essential. It's also suitable for consumer electronics, such as laptops and smartphones, to manage thermal performance. Additionally, the sensor is utilized in medical equipment for patient monitoring and laboratory instruments due to its precision. Its low power consumption makes it ideal for battery-operated devices, including wearables and IoT devices. The TMP1075DSGR's wide operating temperature range and accuracy also make it useful in automotive applications for climate control and battery management systems.

Package

The TMP1075DSGR is a temperature sensor from Texas Instruments, provided in a VSSOP (MSOP) package with 8 pins. This small-outline package is suitable for surface-mount technology, offering a compact footprint ideal for space-constrained applications.

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