LM95235QEIMMX
Product Overview
Category: Integrated Circuit
Use: Temperature Sensor
Characteristics: High accuracy, digital output, small form factor
Package: 8-pin WSON
Essence: Measures temperature with high precision
Packaging/Quantity: Tape and reel, 2500 units per reel
Specifications
- Temperature Range: -55°C to +125°C
- Accuracy: ±1°C (typical)
- Supply Voltage: 2.7V to 5.5V
- Interface: I2C/SMBus
Detailed Pin Configuration
- VDD
- GND
- SDA
- SCL
- ALERT
- OS
- THERM
- NC
Functional Features
- Digital output for easy interfacing
- Programmable temperature limits for alert function
- Low power consumption
- Small form factor for space-constrained applications
Advantages and Disadvantages
Advantages: - High accuracy - Small package size - Low power consumption
Disadvantages: - Limited temperature range compared to some competitors - May require external components for specific applications
Working Principles
The LM95235QEIMMX operates by converting the analog output of a temperature sensor to a digital value using an internal ADC. This digital value is then communicated via the I2C/SMBus interface, allowing for easy integration into digital systems.
Detailed Application Field Plans
The LM95235QEIMMX is suitable for a wide range of applications including: - Consumer electronics - Industrial equipment - Automotive systems - Medical devices
Detailed and Complete Alternative Models
LM75A
- Category: Integrated Circuit
- Use: Temperature Sensor
- Characteristics: Digital output, I2C interface
- Package: SOIC-8
- Essence: Measures temperature with good accuracy
- Packaging/Quantity: Tube, 98 units per tube
TMP117
- Category: Integrated Circuit
- Use: High-Accuracy Digital Temperature Sensor
- Characteristics: Ultra-low power, I2C/SMBus interface
- Package: SOT-23
- Essence: Measures temperature with exceptional precision
- Packaging/Quantity: Tape and reel, 3000 units per reel
In conclusion, the LM95235QEIMMX is a high-accuracy temperature sensor with digital output, suitable for various applications across different industries. Its small form factor and low power consumption make it an attractive choice for space-constrained designs.
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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af LM95235QEIMMX i tekniske løsninger
What is the LM95235QEIMMX?
- The LM95235QEIMMX is a precision remote diode temperature sensor with an integrated fan controller.
How does the LM95235QEIMMX measure temperature?
- It measures temperature by sensing the temperature of a remote diode, which can be located up to 100 inches away from the device.
What is the accuracy of the LM95235QEIMMX?
- The LM95235QEIMMX has a typical accuracy of ±1°C for temperatures between 0°C and 100°C.
Can the LM95235QEIMMX control fan speed?
- Yes, it has an integrated PWM output that can be used to control the speed of a cooling fan based on the measured temperature.
What is the supply voltage range for the LM95235QEIMMX?
- The supply voltage range is 2.7V to 3.6V.
Is the LM95235QEIMMX suitable for battery-powered applications?
- Yes, its low supply voltage range makes it suitable for battery-powered applications.
Does the LM95235QEIMMX have any built-in fault detection features?
- Yes, it has built-in over-temperature and under-temperature limit monitoring.
Can the LM95235QEIMMX communicate with a microcontroller?
- Yes, it has a serial interface that allows it to communicate with a microcontroller using the SMBus protocol.
What is the operating temperature range of the LM95235QEIMMX?
- The operating temperature range is from -40°C to 125°C.
Is the LM95235QEIMMX suitable for industrial applications?
- Yes, it is suitable for a wide range of industrial applications due to its precision and reliability.