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TLV2461CD
Product Overview
- Category: Operational Amplifier
- Use: TLV2461CD is a low-power, rail-to-rail input/output operational amplifier designed for general-purpose applications.
- Characteristics: It offers a wide supply voltage range, low input bias current, and low quiescent current, making it suitable for battery-powered devices. The device also provides excellent AC performance with a unity-gain bandwidth of 10 MHz and a slew rate of 6.5 V/μs.
- Package: TLV2461CD is available in an 8-pin SOIC package.
- Essence: This operational amplifier is designed to provide high-performance amplification with low power consumption.
- Packaging/Quantity: TLV2461CD is typically sold in reels of 2500 units.
Specifications
- Supply Voltage Range: 2.7 V to 6 V
- Input Offset Voltage: ±1 mV (maximum)
- Input Bias Current: ±1 pA (maximum)
- Quiescent Current: 900 μA (typical)
- Unity-Gain Bandwidth: 10 MHz (typical)
- Slew Rate: 6.5 V/μs (typical)
- Operating Temperature Range: -40°C to +125°C
Pin Configuration
The TLV2461CD has the following pin configuration:
___________
OUT | 1 8 | VCC+
IN+ | 2 7 | IN-
IN- | 3 6 | VCC-
VCC- | 4 5 | NC
|__________|
Functional Features
- Rail-to-rail input and output operation allows for maximum dynamic range.
- Low input bias current minimizes errors in precision applications.
- Low quiescent current extends battery life in portable devices.
- High unity-gain bandwidth and slew rate enable accurate signal amplification.
Advantages and Disadvantages
Advantages: - Wide supply voltage range allows for flexibility in various applications. - Low power consumption makes it suitable for battery-powered devices. - Excellent AC performance ensures accurate signal amplification.
Disadvantages: - Limited number of pins may restrict the complexity of circuits that can be implemented. - Not suitable for high-voltage applications due to the limited supply voltage range.
Working Principles
The TLV2461CD operates as a voltage amplifier, taking an input signal and amplifying it with high gain. It utilizes a differential input stage, followed by a gain stage and an output buffer. The rail-to-rail input/output capability allows the amplifier to handle signals close to the supply rails.
Detailed Application Field Plans
The TLV2461CD is commonly used in various applications, including but not limited to: - Audio amplification - Sensor signal conditioning - Portable instrumentation - Battery-powered devices - Active filters - Data acquisition systems
Alternative Models
Here are some alternative models that offer similar functionality to the TLV2461CD: - LM358 - MCP6001 - AD8605 - MAX4239
These alternatives can be considered based on specific application requirements and availability.
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Énumérez 10 questions et réponses courantes liées à l'application de TLV2461CD dans les solutions techniques
Sure! Here are 10 common questions and answers related to the application of TLV2461CD in technical solutions:
Q: What is TLV2461CD? A: TLV2461CD is a low-power, rail-to-rail input/output operational amplifier (op-amp) manufactured by Texas Instruments.
Q: What is the supply voltage range for TLV2461CD? A: The supply voltage range for TLV2461CD is typically between 2.7V and 6V.
Q: What is the input offset voltage of TLV2461CD? A: The input offset voltage of TLV2461CD is typically around 0.5mV.
Q: Can TLV2461CD operate with a single power supply? A: Yes, TLV2461CD can operate with a single power supply as it has rail-to-rail input/output capability.
Q: What is the typical gain bandwidth product of TLV2461CD? A: The typical gain bandwidth product of TLV2461CD is around 1MHz.
Q: Does TLV2461CD have built-in protection features? A: Yes, TLV2461CD has built-in features like short-circuit protection and thermal shutdown to ensure safe operation.
Q: Can TLV2461CD be used in low-power applications? A: Yes, TLV2461CD is designed for low-power applications and has a low quiescent current consumption.
Q: What is the input common-mode voltage range of TLV2461CD? A: The input common-mode voltage range of TLV2461CD extends from the negative supply voltage to within 1.5V of the positive supply voltage.
Q: Can TLV2461CD drive capacitive loads? A: Yes, TLV2461CD can drive capacitive loads up to 100pF without any external compensation.
Q: What are some typical applications of TLV2461CD? A: TLV2461CD is commonly used in battery-powered devices, sensor interfaces, portable instrumentation, and audio amplification circuits.
Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.