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LM2904LVIDGKR
Basic Information Overview
- Category: Integrated Circuit (IC)
- Use: Operational Amplifier
- Characteristics: Low power, dual operational amplifier
- Package: SOIC-8 (Small Outline Integrated Circuit)
- Essence: High-performance amplifier with low power consumption
- Packaging/Quantity: Tape and Reel, 2500 units per reel
Specifications
- Supply Voltage Range: 3V to 32V
- Input Offset Voltage: ±2mV (maximum)
- Input Bias Current: ±30nA (maximum)
- Gain Bandwidth Product: 1.3MHz (typical)
- Slew Rate: 0.5V/µs (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The LM2904LVIDGKR has a total of 8 pins arranged as follows: 1. Non-Inverting Input (Pin 3) 2. Inverting Input (Pin 2) 3. V- (Negative Power Supply) 4. Output (Pin 1) 5. V+ (Positive Power Supply) 6. Output (Pin 7) 7. V- (Negative Power Supply) 8. Non-Inverting Input (Pin 6)
Functional Features
- Low power consumption: The LM2904LVIDGKR is designed to operate with minimal power requirements, making it suitable for battery-powered applications.
- Wide supply voltage range: It can operate within a wide range of supply voltages, providing flexibility in various electronic systems.
- High gain bandwidth product: With a gain bandwidth product of 1.3MHz, it offers excellent performance in amplification applications.
- Low input offset voltage: The IC exhibits minimal input offset voltage, ensuring accurate signal amplification.
Advantages and Disadvantages
Advantages: - Low power consumption makes it suitable for portable and battery-powered devices. - Wide supply voltage range allows for versatile use in different electronic systems. - High gain bandwidth product ensures excellent amplification performance.
Disadvantages: - Limited output current capability may restrict its use in certain high-power applications. - Single package with limited pin count may limit the number of amplifiers that can be used in a circuit.
Working Principles
The LM2904LVIDGKR is an operational amplifier that amplifies the difference between two input voltages. It consists of multiple transistors and resistors configured to provide high gain and low power consumption. The inputs are connected to the inverting and non-inverting terminals, and the output is proportional to the voltage difference between these terminals.
Detailed Application Field Plans
The LM2904LVIDGKR is widely used in various applications, including: 1. Audio amplification: It can be used in audio systems to amplify weak signals from microphones or musical instruments. 2. Sensor signal conditioning: The IC can process and amplify signals from sensors such as temperature, pressure, or light sensors. 3. Signal filtering: It can be employed in active filters to remove unwanted frequencies from signals. 4. Voltage regulation: The LM2904LVIDGKR can be used in voltage regulators to stabilize and control voltage levels.
Detailed and Complete Alternative Models
Some alternative models to the LM2904LVIDGKR include: 1. LM358: Dual operational amplifier with similar characteristics and pin configuration. 2. TL072: Low-noise dual operational amplifier with higher gain bandwidth product. 3. LM324: Quad operational amplifier with additional amplification channels.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de LM2904LVIDGKR en soluciones técnicas
Sure! Here are 10 common questions and answers related to the application of LM2904LVIDGKR in technical solutions:
Q: What is LM2904LVIDGKR? A: LM2904LVIDGKR is a dual operational amplifier (op-amp) that is commonly used in various electronic circuits.
Q: What are the key features of LM2904LVIDGKR? A: Some key features of LM2904LVIDGKR include low input offset voltage, low input bias current, wide supply voltage range, and low power consumption.
Q: What are the typical applications of LM2904LVIDGKR? A: LM2904LVIDGKR can be used in applications such as audio amplifiers, active filters, voltage comparators, and signal conditioning circuits.
Q: What is the maximum supply voltage for LM2904LVIDGKR? A: The maximum supply voltage for LM2904LVIDGKR is typically around ±18V.
Q: What is the input offset voltage of LM2904LVIDGKR? A: The input offset voltage of LM2904LVIDGKR is typically in the range of a few millivolts.
Q: Can LM2904LVIDGKR operate with a single supply voltage? A: Yes, LM2904LVIDGKR can operate with a single supply voltage, typically ranging from +3V to +32V.
Q: What is the output voltage swing of LM2904LVIDGKR? A: The output voltage swing of LM2904LVIDGKR is typically within a few volts of the supply rails.
Q: Is LM2904LVIDGKR suitable for low-power applications? A: Yes, LM2904LVIDGKR is designed for low-power applications and has a low quiescent current consumption.
Q: Can LM2904LVIDGKR drive capacitive loads? A: Yes, LM2904LVIDGKR can drive capacitive loads, but it is recommended to use an external compensation capacitor for stability.
Q: Is LM2904LVIDGKR available in different package options? A: Yes, LM2904LVIDGKR is available in various package options, such as SOIC, VSSOP, and WSON.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.