Overview
The LM20BIM7/NOPB is a ±1.5°C analog output temperature sensor produced by Texas Instruments. This device is designed for precise temperature measurements in various applications, featuring a wide operating temperature range, low power consumption, and predictable curvature error. It is packaged in a SC-70-5 form factor, making it suitable for compact and efficient designs. The LM20BIM7/NOPB is ROHS-compliant and meets industry standards for reliability and performance.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | LM20BIM7/NOPB |
| Package Type | SC-70-5, SOT-353 |
| Operating Temperature Range (°C) | -55 to 130 |
| Supply Voltage (V) | 2.4 to 5.5 |
| Supply Current (max) (µA) | 7 |
| Interface Type | Analog Output |
| Sensor Gain (mV/°C) | -11.77 |
| Local Sensor Accuracy (max) at 30°C | ±1.5 to ±4°C |
| Compliance | ROHS |
Key Features
- Wide Operating Temperature Range: Operates from -55°C to 130°C, ensuring reliable performance in various environments.
- Predictable Curvature Error: Provides accurate temperature measurements with minimal curvature error.
- Low Power Consumption: Suitable for remote sensing applications where power efficiency is crucial.
- High Accuracy at Room Temperature: Offers accuracy of ±1.5 to ±4°C at 30°C, making it suitable for industrial and consumer applications.
- Industry Standard Pinout: Compatible with standard pin configurations, facilitating easy integration into existing designs.
Applications
- Industrial Temperature Monitoring: Ideal for industrial settings where high accuracy and low power consumption are essential.
- Consumer Electronics: Suitable for use in smart home devices, appliances, and automotive systems where precise temperature measurements are required.
- Automotive Systems: Can be used in engine management or climate control systems in vehicles.
Q & A
- Q: What is the maximum temperature range supported by the LM20BIM7/NOPB?
A: The LM20BIM7/NOPB operates over a wide temperature range of -55°C to 130°C. - Q: Can the LM20BIM7/NOPB be used in automotive systems?
A: Yes, it is suitable for automotive systems where high accuracy and low power consumption are essential. - Q: What is the supply voltage range for the LM20BIM7/NOPB?
A: The supply voltage range is from 2.4V to 5.5V. - Q: What is the maximum supply current for the LM20BIM7/NOPB?
A: The maximum supply current is 7µA. - Q: Is the LM20BIM7/NOPB ROHS-compliant?
A: Yes, the LM20BIM7/NOPB is ROHS-compliant. - Q: What is the sensor gain of the LM20BIM7/NOPB?
A: The sensor gain is -11.77 mV/°C. - Q: What is the local sensor accuracy at 30°C for the LM20BIM7/NOPB?
A: The local sensor accuracy at 30°C is ±1.5 to ±4°C. - Q: What package type is the LM20BIM7/NOPB available in?
A: The LM20BIM7/NOPB is available in SC-70-5 and SOT-353 packages. - Q: Is the LM20BIM7/NOPB suitable for remote sensing applications?
A: Yes, it is designed for remote sensing applications due to its low power consumption and high accuracy. - Q: Where can I find the datasheet for the LM20BIM7/NOPB?
A: You can find the datasheet on the official Texas Instruments website or through various distributor websites such as Digi-Key, LCSC, and JLCPCB.
