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LMV344IPWRE4

LMV344IPWRE4

Manufacturer No:

LMV344IPWRE4

Manufacturer:

Texas Instruments

Description:

IC CMOS 4 CIRCUIT 14TSSOP

Datasheet:

Datasheet

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LMV344IPWRE4 Specifications

  • Type
    Parameter
  • Gain Bandwidth Product
    1 MHz
  • 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)
    2.5 V
  • Current - Output / Channel
    113 mA
  • Current - Supply
    107µA (x4 Channels)
  • Voltage - Input Offset
    250 µV
  • Current - Input Bias
    1 pA
  • -3db Bandwidth
    -
  • Slew Rate
    1V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    4
  • Amplifier Type
    CMOS
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    LMV®
The LMV344IPWRE4 is a low-voltage, low-power operational amplifier integrated circuit chip. Some advantages and application scenarios of this chip are:Advantages: 1. Low voltage operation: The LMV344IPWRE4 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, typically around 20μA, which helps in reducing power consumption and extending battery life. 3. Rail-to-rail input and output: The LMV344IPWRE4 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. Wide bandwidth: The chip offers a wide bandwidth of typically 1.5MHz, enabling it to handle high-frequency signals accurately.Application scenarios: 1. Portable devices: The low-voltage and low-power characteristics of the LMV344IPWRE4 make it suitable for use in portable devices such as smartphones, tablets, and wearable electronics. It can be used in audio amplification, sensor signal conditioning, and other low-power analog signal processing applications. 2. Battery-powered systems: The low power consumption of the chip makes it ideal for battery-powered systems, including wireless sensor networks, remote monitoring systems, and IoT devices. It helps in minimizing power consumption and extending battery life. 3. Signal conditioning: The rail-to-rail input and output capability of the LMV344IPWRE4 make it suitable for signal conditioning applications where the input or output signals need to be accurately amplified or attenuated while operating close to the supply rails. This can include sensor interfaces, data acquisition systems, and instrumentation amplifiers. 4. Audio amplification: The wide bandwidth and low-voltage operation of the chip make it suitable for audio amplification applications in portable audio devices, headphones, and small speakers.It's important to note that the specific application scenarios may vary depending on the requirements and specifications of the system being designed.
LMV344IPWRE4 Relevant information