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LM89-1CIMX/NOPB
Product Overview
Category
The LM89-1CIMX/NOPB belongs to the category of temperature sensors and monitors.
Use
It is used for monitoring and controlling the temperature of electronic devices and systems.
Characteristics
- High accuracy temperature sensing
- Wide operating temperature range
- Small form factor
- Low power consumption
Package
The LM89-1CIMX/NOPB comes in a small surface-mount package, making it suitable for compact electronic designs.
Essence
The essence of LM89-1CIMX/NOPB lies in its precise temperature monitoring capabilities and its ability to operate in various environmental conditions.
Packaging/Quantity
The LM89-1CIMX/NOPB is typically packaged in reels containing a specific quantity based on the manufacturer's specifications.
Specifications
- Operating Temperature Range: -40°C to 125°C
- Supply Voltage: 2.7V to 5.5V
- Accuracy: ±1°C (typical)
- Interface: I2C/SMBus compatible
Detailed Pin Configuration
The LM89-1CIMX/NOPB has a standard 8-pin configuration with specific pins dedicated to power supply, data communication, and temperature sensing.
Functional Features
- Digital temperature sensing
- Programmable temperature limits and hysteresis
- Shutdown mode for power saving
- Alert function for temperature threshold detection
Advantages and Disadvantages
Advantages
- High accuracy temperature measurement
- Flexible programmability
- Low power consumption
- Compact form factor
Disadvantages
- Limited temperature range compared to some industrial applications
- Sensitivity to electromagnetic interference in certain environments
Working Principles
The LM89-1CIMX/NOPB operates by utilizing its integrated temperature sensor to measure the ambient temperature. It then communicates this data digitally to the host system, allowing for real-time temperature monitoring and control.
Detailed Application Field Plans
The LM89-1CIMX/NOPB is well-suited for various applications including: - Consumer electronics - Industrial automation - Automotive systems - Medical devices
Detailed and Complete Alternative Models
Some alternative models to the LM89-1CIMX/NOPB include: - LM75 - TMP117 - MAX31850
In conclusion, the LM89-1CIMX/NOPB is a versatile temperature sensor and monitor with high accuracy and programmable features, making it suitable for a wide range of electronic applications.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von LM89-1CIMX/NOPB in technischen Lösungen auf
Sure, here are 10 common questions and answers related to the application of LM89-1CIMX/NOPB:
Q: What is LM89-1CIMX/NOPB? A: LM89-1CIMX/NOPB is a high-accuracy remote diode temperature sensor with an integrated fan controller.
Q: What is the operating voltage range of LM89-1CIMX/NOPB? A: The operating voltage range of LM89-1CIMX/NOPB is 3.0V to 3.6V.
Q: What is the temperature accuracy of LM89-1CIMX/NOPB? A: The temperature accuracy of LM89-1CIMX/NOPB is ±1°C (max) from +60°C to +100°C.
Q: Can LM89-1CIMX/NOPB be used in automotive applications? A: Yes, LM89-1CIMX/NOPB is suitable for automotive applications due to its wide operating temperature range and robust design.
Q: How does the integrated fan controller in LM89-1CIMX/NOPB work? A: The integrated fan controller in LM89-1CIMX/NOPB adjusts the fan speed based on the temperature readings, helping to maintain optimal system cooling.
Q: Is LM89-1CIMX/NOPB compatible with standard I2C interfaces? A: Yes, LM89-1CIMX/NOPB is compatible with standard I2C interfaces, making it easy to integrate into various systems.
Q: What is the typical supply current of LM89-1CIMX/NOPB? A: The typical supply current of LM89-1CIMX/NOPB is 200μA.
Q: Can LM89-1CIMX/NOPB be used in server and data center applications? A: Yes, LM89-1CIMX/NOPB is well-suited for server and data center applications where precise temperature monitoring and fan control are essential.
Q: Does LM89-1CIMX/NOPB support multiple temperature channels? A: Yes, LM89-1CIMX/NOPB supports up to two remote temperature channels, enabling monitoring of different areas within a system.
Q: Are there any evaluation boards available for LM89-1CIMX/NOPB? A: Yes, there are evaluation boards available for LM89-1CIMX/NOPB, which can help in testing and prototyping applications before integration into the final product.