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LMV821DBVRE4

LMV821DBVRE4

Manufacturer No:

LMV821DBVRE4

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 1 CIRCUIT SOT23-5

Datasheet:

Datasheet

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LMV821DBVRE4 Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • 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
  • Gain Bandwidth Product
    5.5 MHz
  • 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 LMV821DBVRE4 is a low-voltage, low-power operational amplifier (op-amp) integrated circuit chip. Some advantages and application scenarios of this chip are:1. Low voltage operation: The LMV821DBVRE4 is designed to operate at low supply voltages, typically ranging from 1.8V to 5.5V. This makes it suitable for battery-powered applications and other low-power devices.2. Low power consumption: The chip 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 that span the entire supply voltage range. This feature is useful in applications where the input or output signals need to be close to the supply rails.4. Small package size: The LMV821DBVRE4 is available in a small SOT-23 package, which makes it suitable for space-constrained applications and compact designs.5. Wide bandwidth and fast settling time: The chip offers a wide bandwidth of 10MHz and a fast settling time of 1.5μs, enabling it to handle high-frequency signals and quickly respond to changes in input signals.Application scenarios for the LMV821DBVRE4 include:1. Portable devices: The low voltage and low power consumption characteristics make it suitable for use in portable devices such as smartphones, tablets, and wearable devices.2. Sensor interfaces: The rail-to-rail input and output capability, along with the small package size, make it suitable for interfacing with various sensors, such as temperature sensors, pressure sensors, and light sensors.3. Audio amplification: The wide bandwidth and low power consumption make it suitable for audio amplification applications, such as headphone amplifiers and portable audio devices.4. Battery-powered systems: The low power consumption and wide supply voltage range make it ideal for use in battery-powered systems, such as wireless sensor networks, remote monitoring systems, and IoT devices.5. Signal conditioning: The chip can be used for signal conditioning in various applications, such as data acquisition systems, instrumentation, and control systems, where accurate amplification and filtering of signals are required.
LMV821DBVRE4 Relevant information