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TLV2461AQPWRG4

TLV2461AQPWRG4

Product Overview

  • Category: Operational Amplifier (Op-Amp)
  • Use: TLV2461AQPWRG4 is a low-power, rail-to-rail input/output operational amplifier designed for applications that require high precision and low power consumption.
  • Characteristics: The TLV2461AQPWRG4 offers low offset voltage, low input bias current, and low quiescent current, making it suitable for battery-powered devices and other low-power applications.
  • Package: The TLV2461AQPWRG4 comes in a small 8-pin TSSOP package.
  • Essence: The essence of TLV2461AQPWRG4 lies in its ability to provide accurate amplification with minimal power consumption.
  • Packaging/Quantity: TLV2461AQPWRG4 is typically sold in reels of 2500 units.

Specifications

  • Supply Voltage Range: 2.7V to 6V
  • Input Offset Voltage: ±500µV (maximum)
  • Input Bias Current: ±5pA (maximum)
  • Quiescent Current: 900µA (typical)
  • Gain Bandwidth Product: 1MHz (typical)
  • Slew Rate: 0.5V/µs (typical)
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TLV2461AQPWRG4 has the following pin configuration:

```


| | --| IN- VCC |-- --| IN+ OUT |-- --| GND NC |-- |___________| ```

Functional Features

  • Rail-to-rail input and output operation allows for maximum dynamic range.
  • Low offset voltage and input bias current ensure high precision in amplification.
  • Low quiescent current enables efficient power usage, making it suitable for battery-powered devices.
  • Wide supply voltage range allows for flexibility in various applications.

Advantages and Disadvantages

Advantages: - High precision amplification - Low power consumption - Rail-to-rail operation - Small package size

Disadvantages: - Limited gain bandwidth product compared to some other op-amps - Slightly slower slew rate compared to higher-end models

Working Principles

The TLV2461AQPWRG4 operates as a voltage amplifier, taking an input voltage and providing an amplified output voltage. It achieves this through the use of internal circuitry that amplifies the difference between the two input terminals (IN+ and IN-). The rail-to-rail input/output capability ensures that the amplifier can handle signals that span the entire supply voltage range.

Detailed Application Field Plans

The TLV2461AQPWRG4 is commonly used in various applications, including but not limited to: - Sensor signal conditioning - Portable medical devices - Battery-powered instrumentation - Audio amplification - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to TLV2461AQPWRG4 that offer similar functionality include: - LMV321 - MCP6001 - MAX4239

These alternatives can be considered based on specific application requirements and desired performance characteristics.

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Liste 10 almindelige spørgsmål og svar relateret til anvendelsen af TLV2461AQPWRG4 i tekniske løsninger

Sure! Here are 10 common questions and answers related to the application of TLV2461AQPWRG4:

Q1: What is TLV2461AQPWRG4? A1: TLV2461AQPWRG4 is a low-power, rail-to-rail input/output operational amplifier (op-amp) manufactured by Texas Instruments.

Q2: What is the supply voltage range for TLV2461AQPWRG4? A2: The supply voltage range for TLV2461AQPWRG4 is typically between 2.7V and 6V.

Q3: What is the typical quiescent current consumption of TLV2461AQPWRG4? A3: The typical quiescent current consumption of TLV2461AQPWRG4 is around 900µA.

Q4: Can TLV2461AQPWRG4 operate with a single power supply? A4: Yes, TLV2461AQPWRG4 can operate with a single power supply as it has rail-to-rail input/output capability.

Q5: What is the maximum output current that TLV2461AQPWRG4 can provide? A5: TLV2461AQPWRG4 can provide a maximum output current of approximately 30mA.

Q6: What is the input offset voltage of TLV2461AQPWRG4? A6: The input offset voltage of TLV2461AQPWRG4 is typically around 1mV.

Q7: Is TLV2461AQPWRG4 suitable for precision applications? A7: Yes, TLV2461AQPWRG4 is suitable for precision applications due to its low input offset voltage and low noise characteristics.

Q8: Can TLV2461AQPWRG4 be used in low-power battery-operated devices? A8: Yes, TLV2461AQPWRG4 is designed for low-power applications and can be used in battery-operated devices.

Q9: What is the bandwidth of TLV2461AQPWRG4? A9: The bandwidth of TLV2461AQPWRG4 is typically around 3MHz.

Q10: Does TLV2461AQPWRG4 have built-in protection features? A10: Yes, TLV2461AQPWRG4 has built-in protection features such as short-circuit protection and thermal shutdown.

Please note that these answers are based on general information about TLV2461AQPWRG4. For specific details and accurate information, it is recommended to refer to the datasheet provided by Texas Instruments.