Overview
The LM75AIM/NOPB is a digital output temperature sensor manufactured by Texas Instruments. This component is designed to provide accurate temperature measurements and is widely used in various applications requiring precise thermal monitoring. The LM75AIM/NOPB features a 9-bit digital output and communicates via the I²C and SMBus interfaces, allowing for easy integration into a variety of systems.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Category | Sensors, Transducers - Temperature Sensors |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Sensor Type | Digital, Local |
| Operating Temperature Range | -55°C to 125°C |
| Output Type | I²C, SMBus |
| Supply Voltage | 2.7 V to 5.5 V |
| Resolution | 9 bits |
| Accuracy | ±2°C over -25°C to 100°C, ±3°C over -55°C to 125°C |
| Conversion Time (Max) | 300 ms |
| Mounting Type | Surface Mount |
| Pin Count | 8 |
Key Features
- Digital output with 9-bit resolution
- Communication via I²C and SMBus interfaces with addressing for up to 8 devices
- Stand-alone thermostat mode and shutdown mode
- Programmable limit and output switch
- Operating supply voltage range: 2.7 V to 5.5 V
- Compact 8-SOIC package
Applications
The LM75AIM/NOPB is suitable for a variety of applications, including:
- Thermal management in electronic systems
- Communications infrastructure
- Electronic test equipment
- Environmental monitoring
Q & A
- What is the operating temperature range of the LM75AIM/NOPB?
The operating temperature range is -55°C to 125°C. - What is the resolution of the LM75AIM/NOPB temperature sensor?
The resolution is 9 bits. - What communication interfaces does the LM75AIM/NOPB support?
The LM75AIM/NOPB supports I²C and SMBus interfaces. - What is the supply voltage range for the LM75AIM/NOPB?
The supply voltage range is 2.7 V to 5.5 V. - What is the accuracy of the LM75AIM/NOPB over the -25°C to 100°C range?
The accuracy is ±2°C. - Does the LM75AIM/NOPB support stand-alone thermostat mode?
Yes, it supports stand-alone thermostat mode and shutdown mode. - What is the conversion time for the LM75AIM/NOPB?
The maximum conversion time is 300 ms. - How many devices can be addressed on the I²C bus?
Up to 8 devices can be addressed on the I²C bus. - What is the package type of the LM75AIM/NOPB?
The package type is 8-SOIC (0.154", 3.90mm Width). - Is the LM75AIM/NOPB suitable for surface mounting?
Yes, it is designed for surface mounting.
