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LMV931IDBVR
Product Overview
Category: Integrated Circuit (IC)
Use: Operational Amplifier (Op-Amp)
Characteristics: - Low voltage, low power consumption - Rail-to-rail input and output - High gain bandwidth product - Wide supply voltage range - Small package size
Package: SOT-23-5
Essence: The LMV931IDBVR is a low voltage operational amplifier designed for various applications that require precision amplification of low-level signals.
Packaging/Quantity: The LMV931IDBVR is typically sold in reels containing 3000 units.
Specifications
- Supply Voltage Range: 1.8V to 5.5V
- Input Offset Voltage: ±1.5mV (maximum)
- Gain Bandwidth Product: 2.7MHz (typical)
- Input Bias Current: 1pA (typical)
- Output Current: 30mA (typical)
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The LMV931IDBVR has the following pin configuration:
____
V+ |1 5| OUT
IN- |2 4| IN+
GND|3____|
Functional Features
- Low voltage operation allows for use in battery-powered devices.
- Rail-to-rail input and output capability enables maximum signal swing.
- High gain bandwidth product ensures accurate amplification of high-frequency signals.
- Wide supply voltage range provides flexibility in various applications.
- Small package size allows for space-efficient circuit designs.
Advantages and Disadvantages
Advantages: - Low power consumption - Versatile application possibilities - High precision amplification - Compact size
Disadvantages: - Limited output current capacity - Relatively low input offset voltage
Working Principles
The LMV931IDBVR operates as a voltage amplifier, amplifying the difference between its two input terminals. It utilizes a differential amplifier configuration to achieve high gain and accuracy. The rail-to-rail input and output capability allows for maximum signal swing, ensuring accurate amplification of low-level signals.
Detailed Application Field Plans
The LMV931IDBVR can be used in various applications, including but not limited to: 1. Portable audio devices 2. Sensor signal conditioning 3. Battery-powered instrumentation 4. Active filters 5. Medical equipment
Alternative Models
Some alternative models that offer similar functionality to the LMV931IDBVR include: - MCP6001 - TLV2371 - MAX40007
These alternatives can be considered based on specific application requirements and design constraints.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LMV931IDBVR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LMV931IDBVR in technical solutions:
Q: What is LMV931IDBVR? A: LMV931IDBVR is a low-voltage, low-power operational amplifier (op-amp) designed for various applications in technical solutions.
Q: What is the supply voltage range for LMV931IDBVR? A: The supply voltage range for LMV931IDBVR is typically between 1.8V and 5.5V.
Q: What is the input voltage range of LMV931IDBVR? A: The input voltage range of LMV931IDBVR extends from the negative supply voltage (V-) to the positive supply voltage (V+).
Q: What is the typical gain bandwidth product (GBW) of LMV931IDBVR? A: The typical gain bandwidth product of LMV931IDBVR is around 1 MHz.
Q: Can LMV931IDBVR operate with a single power supply? A: Yes, LMV931IDBVR can operate with a single power supply, making it suitable for battery-powered applications.
Q: What is the input bias current of LMV931IDBVR? A: The input bias current of LMV931IDBVR is typically very low, in the range of nanoamperes.
Q: Is LMV931IDBVR suitable for precision applications? A: Yes, LMV931IDBVR is suitable for precision applications due to its low offset voltage and low input bias current.
Q: Can LMV931IDBVR drive capacitive loads? A: Yes, LMV931IDBVR can drive capacitive loads up to a certain limit, but it is recommended to use an external compensation capacitor for stability.
Q: What is the typical quiescent current of LMV931IDBVR? A: The typical quiescent current of LMV931IDBVR is very low, typically in the microampere range.
Q: What are some common applications of LMV931IDBVR? A: LMV931IDBVR can be used in various applications such as sensor interfaces, battery-powered systems, portable devices, and low-power signal conditioning circuits.
Please note that these answers are general and may vary depending on specific datasheet specifications and application requirements.