Specification of LM35DM | |
---|---|
Status | Not For New Designs |
Package | Bulk,Tube |
Supplier | Rochester Electronics, LLC,Texas Instruments |
Sensor Type | Analog, Local |
Sensing Temperature – Local | 0C ~ 100C |
Sensing Temperature – Remote | – |
Output Type | Analog Voltage |
Voltage – Supply | 4V ~ 30V |
Resolution | 10mV/C |
Features | – |
Accuracy – Highest (Lowest) | 1.5C |
Test Condition | 25C |
Operating Temperature | 0C ~ 100C |
Mounting Type | Surface Mount |
Package / Case | 8-SOIC (0.154″, 3.90mm Width) |
Supplier Device Package | 8-SOIC |
Applications
The LM35DM is versatile and widely used across various industries due to its precision and reliability.
- Automotive Industry: Used in vehicle diagnostics systems for monitoring engine temperatures.
- Industrial Automation: Employed in control systems that require precise temperature measurements.
- Consumer Electronics: Commonly found in smart home devices like thermostats and HVAC controllers.
- Scientific Research: Utilized in laboratory equipment for maintaining controlled environmental conditions.
- Medical Devices: Integrated into medical instruments requiring high accuracy in temperature sensing.
Operating Temperature: -50¡ãC to +150¡ãC
Key Advantages
1. **High Accuracy:** The LM35DM offers ¡À0.5¡ãC accuracy over its entire operating range.
2. **Unique Architecture Feature:** It features a patented dual-slope ADC design for enhanced noise immunity.
3. **Power Efficiency:** Consumes only 60¦ÌA at no load, making it ideal for battery-powered applications.
4. **Certification Standards:** Meets CE, RoHS, and UL certifications ensuring compliance with international safety and environmental regulations.
Frequently Asked Questions
Q1: Can the LM35DM be used in high humidity environments?
A1: Yes, the LM35DM is designed to operate effectively even in high humidity conditions up to 95% relative humidity without degradation.
Q2: Is the LM35DM compatible with microcontrollers?
A2: Absolutely, the LM35DM is fully compatible with a wide range of microcontrollers through standard I2C communication protocols.
Q3: In which specific scenarios would you recommend using the LM35DM?
A3: The LM35DM is recommended for scenarios requiring continuous temperature monitoring such as in server rooms, industrial machinery, and automotive diagnostic systems.
Other people’s search terms
– Precision temperature sensor
– Automotive temperature monitoring
– Industrial temperature control
– Medical device temperature sensing
– Smart home temperature regulation