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TMP107BQDRQ1
+Lista de MateriaisSENSOR DIGITAL -55C-125C 8SOIC
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FabricanteTexas Instruments
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Peça do Fabricante #TMP107BQDRQ1
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Ficha Técnica TMP107BQDRQ1 DataSheet
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Sensor Type | Digital, Local |
| Sensing Temperature - Local | -55°C ~ 125°C |
| Output Type | SMAART Wire |
| Voltage - Supply | 1.7V ~ 5.5V |
| Resolution | 14 b |
| Features | One-Shot, Output Switch, Programmable Limit, Shutdown Mode |
| Accuracy - Highest (Lowest) | ±0.4°C (±0.7°C) |
| Test Condition | -20°C ~ 70°C (-55°C ~ 125°C) |
| Operating Temperature | -55°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | TMP107 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
The TMP107BQDRQ1 is a high-precision digital temperature sensor manufactured by Texas Instruments. It is part of the TMP107B series, designed for applications requiring accurate temperature measurements. This sensor features a digital output and communicates via an I2C-compatible interface, making it suitable for easy integration into various systems.
Key features of the TMP107BQDRQ1 include a wide operating temperature range, typically from -40°C to 125°C, and high accuracy, often within ±0.5°C over a significant portion of its range. It operates with a supply voltage range, usually around 1.7V to 5.5V, providing flexibility for use in battery-powered and low-power applications.
The sensor supports multiple devices on the same bus, facilitating the monitoring of numerous temperature points in a system. Its compact package and automotive-grade reliability (denoted by the "Q1" suffix, indicating AEC-Q100 qualification) make it suitable for automotive, industrial, and consumer electronics applications where precise thermal management is crucial.
Key features of the TMP107BQDRQ1 include a wide operating temperature range, typically from -40°C to 125°C, and high accuracy, often within ±0.5°C over a significant portion of its range. It operates with a supply voltage range, usually around 1.7V to 5.5V, providing flexibility for use in battery-powered and low-power applications.
The sensor supports multiple devices on the same bus, facilitating the monitoring of numerous temperature points in a system. Its compact package and automotive-grade reliability (denoted by the "Q1" suffix, indicating AEC-Q100 qualification) make it suitable for automotive, industrial, and consumer electronics applications where precise thermal management is crucial.
Equivalent
The TMP107BQDRQ1 is a temperature sensor with a digital output. Equivalent products with similar functionality could include the LM75 series (from various manufacturers), the DS18B20 from Maxim Integrated, or the MCP9808 from Microchip Technology. Each of these offers digital temperature sensing capabilities, although specific features and communication protocols may vary, so it's important to check their datasheets to ensure compatibility with your application.
Features
The TMP107BQDRQ1 is a high-precision digital temperature sensor from Texas Instruments, designed for automotive and industrial applications. Key features include:
1. Accuracy: It offers a temperature accuracy of ±0.5°C across a wide temperature range.
2. Temperature Range: Operates effectively from -55°C to 125°C.
3. Digital Interface: Utilizes an I2C/SMBus-compatible interface for easy integration.
4. Resolution: Provides a high-resolution temperature measurement with a 16-bit output.
5. Low Power Consumption: Designed to operate with minimal power usage, making it suitable for battery-operated devices.
6. Supply Voltage: Operates from a supply voltage range of 1.7V to 5.5V.
7. Automotive Qualification: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Package: Available in a small and compact SOT-23 package, which is suitable for space-constrained applications.
9. Address Options: Supports multiple I2C addresses for applications requiring more than one sensor on the same bus.
These features make the TMP107BQDRQ1 ideal for precision temperature monitoring in demanding environments.
1. Accuracy: It offers a temperature accuracy of ±0.5°C across a wide temperature range.
2. Temperature Range: Operates effectively from -55°C to 125°C.
3. Digital Interface: Utilizes an I2C/SMBus-compatible interface for easy integration.
4. Resolution: Provides a high-resolution temperature measurement with a 16-bit output.
5. Low Power Consumption: Designed to operate with minimal power usage, making it suitable for battery-operated devices.
6. Supply Voltage: Operates from a supply voltage range of 1.7V to 5.5V.
7. Automotive Qualification: AEC-Q100 qualified, ensuring reliability in automotive environments.
8. Package: Available in a small and compact SOT-23 package, which is suitable for space-constrained applications.
9. Address Options: Supports multiple I2C addresses for applications requiring more than one sensor on the same bus.
These features make the TMP107BQDRQ1 ideal for precision temperature monitoring in demanding environments.
Pinout
The TMP107BQDRQ1 is a digital temperature sensor by Texas Instruments, and it comes in an 8-pin SOIC package. The pin functions are as follows:
1. SCL (Pin 1): Serial clock line for I2C interface.
2. SDA (Pin 2): Serial data line for I2C interface.
3. GND (Pin 3): Ground reference for the device.
4. V+ (Pin 4): Power supply voltage input.
5. ADDR1 (Pin 5): Address setting pin 1.
6. ADDR0 (Pin 6): Address setting pin 0.
7. ALERT (Pin 7): Alert function, used for interrupt indications.
8. NC (Pin 8): No internal connection.
The TMP107BQDRQ1 is primarily used for temperature sensing over an I2C interface, offering high accuracy and low power consumption. It is automotive-qualified, making it suitable for a wide range of applications.
1. SCL (Pin 1): Serial clock line for I2C interface.
2. SDA (Pin 2): Serial data line for I2C interface.
3. GND (Pin 3): Ground reference for the device.
4. V+ (Pin 4): Power supply voltage input.
5. ADDR1 (Pin 5): Address setting pin 1.
6. ADDR0 (Pin 6): Address setting pin 0.
7. ALERT (Pin 7): Alert function, used for interrupt indications.
8. NC (Pin 8): No internal connection.
The TMP107BQDRQ1 is primarily used for temperature sensing over an I2C interface, offering high accuracy and low power consumption. It is automotive-qualified, making it suitable for a wide range of applications.
Manufacturer
The TMP107BQDRQ1 is manufactured by Texas Instruments (TI). Texas Instruments is a global semiconductor company that designs and manufactures a broad range of analog and embedded processing chips. These products help in the development of electronic systems and are used in various applications across industries such as automotive, industrial, consumer electronics, and communications. TI is known for its innovation in the semiconductor industry and has a strong focus on research and development to support technological advancements.
Application
The TMP107BQDRQ1 is a temperature sensor designed for various automotive and industrial applications. Its key features make it suitable for precise temperature monitoring in environments requiring reliability and accuracy. Common application areas include automotive engine control systems, battery management systems, HVAC systems, and industrial process control. Its robust design and digital output interface make it ideal for use in environments where space is limited and precision is critical. Additionally, its compliance with automotive standards ensures its suitability for use in harsh automotive environments.
Package
The TMP107BQDRQ1 is packaged in an 8-pin SOIC (Small Outline Integrated Circuit) package, often referred to as an SOIC-8 or D package. This package type is suitable for surface-mount technology, providing a compact and efficient design for electronic circuits.
