Texas Instruments

LM74CIMX-3/NOPB

LM74CIMX-3/NOPB Description

The LM74CIMX-3/NOPB is a digital temperature sensor from Texas Instruments, designed for high accuracy and reliable temperature measurements. With a wide operating temperature range of -55°C to 150°C, this sensor is suitable for various applications in the electronics industry. It features a 12-bit resolution, providing precise temperature readings with an accuracy of ±1.25°C (highest) and ±5°C (lowest). The LM74CIMX-3/NOPB operates on a supply voltage range of 3V to 5.5V, making it compatible with various power sources.

LM74CIMX-3/NOPB Features

• Output Type: SPI, allowing for easy integration with microcontrollers and other digital systems.
• ECCN: EAR99, indicating that it is not subject to export controls.
• Mounting Type: Surface Mount, enabling compact and efficient placement on PCBs.
• Product Status: Active, ensuring ongoing availability and support.
• Accuracy: ±1.25°C (highest) and ±5°C (lowest), providing reliable temperature measurements.
• Sensor Type: Digital, Local, offering direct temperature readings without the need for external components.
• Voltage - Supply: 3V to 5.5V, ensuring compatibility with various power sources.
• REACH Status: REACH Unaffected, indicating compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental and health standards.
• Resolution: 12-bit, providing high-precision temperature readings.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), ensuring long-term reliability in various environments.
• Features: Shutdown Mode, allowing for power savings during periods of inactivity.

LM74CIMX-3/NOPB Applications

The LM74CIMX-3/NOPB is ideal for applications requiring precise temperature monitoring and control, such as:

1. Industrial Automation: Monitoring and controlling temperatures in manufacturing processes.
2. HVAC Systems: Ensuring optimal temperature and energy efficiency in heating and cooling systems.
3. Automotive Applications: Monitoring engine and cabin temperatures for safety and comfort.
4. Medical Devices: Ensuring accurate temperature control in medical equipment and procedures.
5. Telecommunications: Monitoring the temperature of electronic components in communication systems.

Conclusion of LM74CIMX-3/NOPB

The LM74CIMX-3/NOPB is a versatile and high-performing digital temperature sensor, offering a combination of accuracy, resolution, and reliability. Its wide operating temperature range, SPI output, and 12-bit resolution make it suitable for a variety of applications in the electronics industry. With its unique features such as Shutdown Mode and REACH compliance, the LM74CIMX-3/NOPB stands out as a preferred choice for precise temperature monitoring and control.