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TMP127EDBVRQ1
+BOMAUTOMOTIVE 0.8C SPI TEMPERATURE
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ManufacturerTexas Instruments
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Mfr. Part #TMP127EDBVRQ1
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Datasheet TMP127EDBVRQ1 DataSheet
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In Stock1885
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Specifications
| Attribute | Value |
| Part Status | Active |
| Sensor Type | Digital, Local |
| Sensing Temperature - Local | -55°C ~ 175°C |
| Output Type | SPI |
| Voltage - Supply | 1.62V ~ 5.5V |
| Resolution | 14 b |
| Features | Shutdown Mode, Standby Mode |
| Accuracy - Highest (Lowest) | ±0.8°C (±1°C) |
| Test Condition | -55°C ~ 150°C (150°C ~ 175°C) |
| Operating Temperature | -55°C ~ 175°C |
| Mounting Type | Surface Mount |
| Package / Case | SOT-23-6 |
| Supplier Device Package | SOT-23-6 |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Overview
Description
The TMP127EDBVRQ1 is a precision temperature sensor designed for automotive and industrial applications. Manufactured by Texas Instruments, this sensor offers high accuracy and reliability, crucial for environments where precise temperature monitoring is essential. It operates over a wide temperature range and provides a digital output, making it easy to integrate with microcontrollers and other digital systems.
Key features include:
1. Accuracy: Offers high precision, making it suitable for applications requiring exact temperature measurements.
2. Wide Temperature Range: Suitable for diverse environments, supporting automotive and industrial temperature requirements.
3. Digital Interface: Utilizes SPI communication, facilitating straightforward integration with digital systems.
4. Automotive-Qualified: Meets the stringent standards required for automotive applications.
The TMP127EDBVRQ1 is housed in a small SOT-23 package, contributing to its versatility in space-constrained designs. Its robustness and precision make it ideal for applications such as HVAC systems, battery management, and engine control. Its automotive qualification ensures reliability in harsh conditions, making it a dependable choice for engineers.
Key features include:
1. Accuracy: Offers high precision, making it suitable for applications requiring exact temperature measurements.
2. Wide Temperature Range: Suitable for diverse environments, supporting automotive and industrial temperature requirements.
3. Digital Interface: Utilizes SPI communication, facilitating straightforward integration with digital systems.
4. Automotive-Qualified: Meets the stringent standards required for automotive applications.
The TMP127EDBVRQ1 is housed in a small SOT-23 package, contributing to its versatility in space-constrained designs. Its robustness and precision make it ideal for applications such as HVAC systems, battery management, and engine control. Its automotive qualification ensures reliability in harsh conditions, making it a dependable choice for engineers.
Equivalent
The TMP127EDBVRQ1 is a precision temperature sensor from Texas Instruments. Equivalent products include the LM35 from Texas Instruments, the DS18B20 from Maxim Integrated, and the MCP9700 from Microchip Technology. These components offer similar functionality in temperature measurement applications, but differences in specifications such as accuracy, temperature range, and interface may exist. Always ensure compatibility with specific application requirements when selecting an equivalent.
Features
The TMP127EDBVRQ1 is a temperature sensor from Texas Instruments, notable for its precision and reliability. Key features include:
1. Temperature Range: It operates effectively over a temperature range of -55°C to +175°C, making it suitable for a variety of applications.
2. Accuracy: The sensor offers high accuracy, typically ±0.8°C, ensuring precise temperature measurements.
3. Resolution: It provides a high resolution of 0.0078°C, facilitating detailed monitoring.
4. Interface: The TMP127EDBVRQ1 uses a SPI (Serial Peripheral Interface), allowing for seamless integration with other devices and systems.
5. Supply Voltage: It operates over a wide supply voltage range of 2.7V to 5.5V, offering flexibility in power management.
6. Low Power Consumption: The device is designed to consume minimal power, making it ideal for battery-operated applications.
7. Automotive Grade: As a part of the Q1 family, it is automotive-qualified, meeting the AEC-Q100 standard for reliability and performance in harsh environments.
These features make the TMP127EDBVRQ1 suitable for use in automotive, industrial, and consumer electronics.
1. Temperature Range: It operates effectively over a temperature range of -55°C to +175°C, making it suitable for a variety of applications.
2. Accuracy: The sensor offers high accuracy, typically ±0.8°C, ensuring precise temperature measurements.
3. Resolution: It provides a high resolution of 0.0078°C, facilitating detailed monitoring.
4. Interface: The TMP127EDBVRQ1 uses a SPI (Serial Peripheral Interface), allowing for seamless integration with other devices and systems.
5. Supply Voltage: It operates over a wide supply voltage range of 2.7V to 5.5V, offering flexibility in power management.
6. Low Power Consumption: The device is designed to consume minimal power, making it ideal for battery-operated applications.
7. Automotive Grade: As a part of the Q1 family, it is automotive-qualified, meeting the AEC-Q100 standard for reliability and performance in harsh environments.
These features make the TMP127EDBVRQ1 suitable for use in automotive, industrial, and consumer electronics.
Pinout
The TMP127EDBVRQ1 is a temperature sensor from Texas Instruments. It comes in a SOT-23-3 package, which has 3 pins. The function of each pin is as follows:
1. V+ (Pin 1): This is the power supply pin. It requires a voltage supply typically between 2.4 V and 5.5 V.
2. GND (Pin 2): This is the ground pin, which acts as the reference point for the device.
3. OUT (Pin 3): This is the output pin. It provides an analog voltage output that is proportional to the temperature. The voltage output can be directly converted to temperature readings.
The TMP127EDBVRQ1 is designed for applications requiring precise temperature measurements and is automotive qualified, making it suitable for various automotive applications.
1. V+ (Pin 1): This is the power supply pin. It requires a voltage supply typically between 2.4 V and 5.5 V.
2. GND (Pin 2): This is the ground pin, which acts as the reference point for the device.
3. OUT (Pin 3): This is the output pin. It provides an analog voltage output that is proportional to the temperature. The voltage output can be directly converted to temperature readings.
The TMP127EDBVRQ1 is designed for applications requiring precise temperature measurements and is automotive qualified, making it suitable for various automotive applications.
Manufacturer
The TMP127EDBVRQ1 is manufactured by Texas Instruments. Texas Instruments is an American technology company known for designing and manufacturing semiconductors and various integrated circuits. It is one of the largest producers of analog technology components and embedded processors. The company serves a wide range of industries, including automotive, industrial, personal electronics, communications, and enterprise systems. Texas Instruments is renowned for its innovation in semiconductor design and its role in advancing technology in areas such as signal processing, mixed-signal devices, and digital light processing (DLP).
Application
The TMP127EDBVRQ1 is a precision temperature sensor commonly used in automotive applications due to its high accuracy and reliability. Specific areas include engine temperature monitoring, battery management systems, and climate control systems. Additionally, it is suitable for industrial applications, such as process control and HVAC systems, where precise temperature measurements are crucial. The device's extended temperature range and robust performance make it ideal for harsh environments and demanding applications.
Package
The TMP127EDBVRQ1 is provided in a SOT-23-5 package type, which is a small-outline transistor package with five pins. This compact package is ideal for space-constrained applications, offering both thermal performance and reliability.
