Overview
The TMP411CDR, manufactured by Texas Instruments, is a digital temperature sensor with integrated local and remote temperature monitoring capabilities. This device is designed to provide high accuracy temperature measurements for a wide range of applications, including industrial automation, consumer electronics, and automotive systems. Its ability to monitor both local and remote temperatures with a precision of ±1°C makes it a versatile solution for thermal management in complex electronic systems. The TMP411CDR is available in VSSOP-8 and SOIC-8 packages, offering flexibility for different design requirements.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Model | TMP411CDR | - | - |
| Package | VSSOP-8, SOIC-8 | - | - |
| Temperature Range | -40 to +125 | °C | - |
| Accuracy (Local) | ±1 | °C | - |
| Accuracy (Remote) | ±1 | °C | - |
| Supply Voltage | 2.7 to 5.5 | V | - |
| Interface | 2-Wire, I2C, SMBus | - | - |
| Resolution | 12 | bit | - |
| Features | Series Resistance Cancellation, Programmable Non-Ideality Factor, Alarm Function | - | - |
Key Features
- High accuracy local and remote temperature sensing (±1°C).
- Supports a wide temperature range from -40°C to +125°C.
- Programmable non-ideality factor and series resistance cancellation for enhanced precision.
- Integrated alarm function for temperature threshold monitoring.
- Compatible with 2-Wire, I2C, and SMBus interfaces.
Applications
The TMP411CDR is widely used in various industries for precise temperature monitoring and management. In industrial automation, it ensures optimal performance of machinery by preventing overheating. In consumer electronics, it enhances device reliability by maintaining safe operating temperatures. In automotive systems, it contributes to the safety and efficiency of electronic components by providing accurate thermal data. Its robust design and high accuracy make it suitable for applications where temperature control is critical.
Q & A
What is the operating temperature range of the TMP411CDR?
The TMP411CDR operates within a temperature range of -40°C to +125°C.
What is the accuracy of the TMP411CDR?
The TMP411CDR offers an accuracy of ±1°C for both local and remote temperature measurements.
What interfaces does the TMP411CDR support?
The TMP411CDR supports 2-Wire, I2C, and SMBus interfaces.
What are the key features of the TMP411CDR?
Key features include series resistance cancellation, programmable non-ideality factor, and an integrated alarm function.
What is the supply voltage range for the TMP411CDR?
The supply voltage range is from 2.7V to 5.5V.
What packages are available for the TMP411CDR?
The TMP411CDR is available in VSSOP-8 and SOIC-8 packages.
Can the TMP411CDR be used in automotive applications?
Yes, the TMP411CDR is suitable for automotive applications due to its robust design and high accuracy.
Does the TMP411CDR require calibration?
No, the TMP411CDR does not require calibration for accurate temperature measurements.
What is the resolution of the TMP411CDR?
The TMP411CDR has a resolution of 12 bits.
Is the TMP411CDR RoHS compliant?
Yes, the TMP411CDR is RoHS compliant.
