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LMV344MT

LMV344MT

Manufacturer No:

LMV344MT

Manufacturer:

Texas Instruments

Description:

IC CMOS 4 CIRCUIT 14TSSOP

Datasheet:

Datasheet

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LMV344MT Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    14-TSSOP
  • Package / Case
    14-TSSOP (0.173", 4.40mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply Span (Max)
    5.5 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Output / Channel
    113 mA
  • Current - Supply
    107µA (x4 Channels)
  • Voltage - Input Offset
    700 µV
  • Current - Input Bias
    0.02 pA
  • Gain Bandwidth Product
    1 MHz
  • Slew Rate
    1V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    4
  • Amplifier Type
    CMOS
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    LMV®
The LMV344MT is a low-voltage, low-power operational amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LMV344MT are:Advantages: 1. Low voltage operation: The LMV344MT operates at low supply voltages, typically ranging from 1.8V to 5.5V. This makes it suitable for battery-powered devices and low-power applications. 2. Low power consumption: It has a low quiescent current, typically around 20μA, which helps in reducing power consumption and extending battery life. 3. Rail-to-rail input and output: The chip supports rail-to-rail input and output voltage ranges, allowing it to handle signals close to the supply rails. This feature is useful in applications where the input or output signals need to span the entire voltage range. 4. Wide bandwidth: The LMV344MT has a wide bandwidth, typically around 1MHz, enabling it to handle high-frequency signals accurately. 5. Small package: It is available in a small package, such as the SOT-23-5, which makes it suitable for space-constrained applications.Application scenarios: 1. Portable devices: The low voltage operation and low power consumption of the LMV344MT make it ideal for use in portable devices like smartphones, tablets, and wearable electronics. 2. Sensor interfaces: The rail-to-rail input and output capability of the chip make it suitable for sensor interface applications. It can accurately amplify and process signals from various sensors, such as temperature sensors, pressure sensors, and light sensors. 3. Audio amplification: The wide bandwidth and low voltage operation of the LMV344MT make it suitable for audio amplification applications. It can be used in portable audio devices, headphones, and small audio systems. 4. Battery management: The low power consumption and small package size of the chip make it suitable for battery management applications. It can be used in battery monitoring circuits, charging circuits, and power management systems. 5. Industrial and automotive applications: The LMV344MT can be used in industrial and automotive applications that require low voltage operation, low power consumption, and accurate signal processing. It can be used in control systems, motor drives, and sensor interfaces in these domains.Overall, the LMV344MT offers advantages such as low voltage operation, low power consumption, rail-to-rail capability, wide bandwidth, and small package size. These features make it suitable for a wide range of applications, including portable devices, sensor interfaces, audio amplification, battery management, and industrial/automotive applications.
LMV344MT Relevant information