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LMV821DBVRG4

LMV821DBVRG4

Manufacturer No:

LMV821DBVRG4

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 1 CIRCUIT SOT23-5

Datasheet:

Datasheet

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LMV821DBVRG4 Specifications

  • Type
    Parameter
  • Gain Bandwidth Product
    5.5 MHz
  • Supplier Device Package
    SOT-23-5
  • Package / Case
    SC-74A, SOT-753
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    2.5 V
  • Current - Supply
    300µA
  • Voltage - Input Offset
    1 mV
  • Current - Input Bias
    40 nA
  • -3db Bandwidth
    -
  • Slew Rate
    1.9V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    1
  • Amplifier Type
    General Purpose
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    -
The LMV821DBVRG4 is a low-voltage, low-power operational amplifier (op-amp) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LMV821DBVRG4 are:Advantages: 1. Low voltage operation: The LMV821DBVRG4 operates at a low supply voltage range of 1.8V to 5.5V, making it suitable for low-power and battery-powered applications. 2. Low power consumption: It has a low quiescent current of 20μA, which helps in reducing power consumption and extending battery life in portable devices. 3. Rail-to-rail input and output: The op-amp supports rail-to-rail input and output voltage ranges, allowing it to handle signals close to the supply rails, maximizing the dynamic range and signal fidelity. 4. Low input offset voltage and low input bias current: The LMV821DBVRG4 has low input offset voltage and input bias current, ensuring accurate and precise signal amplification. 5. Small package size: It is available in a small SOT-23 package, which is ideal for space-constrained applications.Application Scenarios: 1. Portable devices: The low voltage and low power consumption characteristics of the LMV821DBVRG4 make it suitable for use in portable devices such as smartphones, tablets, portable media players, and wearable devices. 2. Sensor interfaces: The op-amp can be used in sensor interface circuits where low voltage operation and low power consumption are crucial. It can amplify and condition signals from various sensors like temperature sensors, pressure sensors, and light sensors. 3. Battery-powered systems: The LMV821DBVRG4's low power consumption and wide supply voltage range make it suitable for battery-powered systems, such as wireless sensor networks, remote monitoring systems, and IoT devices. 4. Audio amplification: The rail-to-rail input and output capability of the op-amp make it suitable for audio amplification applications, such as headphone amplifiers, portable audio devices, and audio signal conditioning circuits. 5. Low voltage analog signal processing: The LMV821DBVRG4 can be used in low voltage analog signal processing circuits, such as filters, active rectifiers, and voltage regulators, where accurate and low-power amplification is required.Overall, the LMV821DBVRG4 offers advantages of low voltage operation, low power consumption, rail-to-rail input/output, and small package size, making it suitable for a wide range of applications in portable devices, sensor interfaces, battery-powered systems, audio amplification, and low voltage analog signal processing.
LMV821DBVRG4 Relevant information