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LMC6494AEM/NOPB

LMC6494AEM/NOPB

Manufacturer No:

LMC6494AEM/NOPB

Manufacturer:

Texas Instruments

Description:

IC CMOS 4 CIRCUIT 14SOIC

Datasheet:

Datasheet

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LMC6494AEM/NOPB Specifications

  • Type
    Parameter
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TJ)
  • Voltage - Supply Span (Max)
    15.5 V
  • Voltage - Supply Span (Min)
    2.5 V
  • Current - Output / Channel
    30 mA
  • Current - Supply
    2.6mA (x4 Channels)
  • Voltage - Input Offset
    110 µV
  • Current - Input Bias
    0.15 pA
  • -3db Bandwidth
    -
  • Gain Bandwidth Product
    1.5 MHz
  • Slew Rate
    1.3V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    4
  • Amplifier Type
    CMOS
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The LMC6494AEM/NOPB is a low-power quad operational amplifier (op-amp) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be used in various application scenarios.Advantages of LMC6494AEM/NOPB:1. Low Power Consumption: The chip is designed to operate on a low power supply voltage, typically 1.8V. This makes it suitable for battery-powered devices and energy-efficient applications.2. Rail-to-Rail Input and Output: The op-amps in the chip have rail-to-rail input and output capabilities, allowing them to accept and deliver signals very close to the positive and negative supply voltages. This enables enhanced dynamic range and efficient use of the available supply voltage.3. Low Input Bias Current: The LMC6494AEM/NOPB has very low input bias current, typically in the picoampere range. This ensures minimal impact on the input signal and reduces errors caused by input bias current.4. Wide Common-Mode Range: The chip supports a wide common-mode input voltage range, enabling operation in various scenarios and compatibility with different signal sources.Application Scenarios:1. Portable Devices: The low power consumption and rail-to-rail capabilities of the LMC6494AEM/NOPB make it well-suited for portable devices such as smartphones, tablets, and wearable devices. It can be used in audio amplification, sensor interfaces, and voltage/current monitoring applications.2. Battery Management Systems: As the chip operates efficiently on low power supply voltage, it can be used in battery management systems for monitoring battery voltage, charging/discharging current, and protection circuits. Its low power consumption helps prolong battery life.3. Sensor Interfaces: The op-amps in the LMC6494AEM/NOPB can handle various sensor signals with rail-to-rail input and output capabilities, making it ideal for sensor interfaces. It can be used in environmental sensing, industrial control, and automotive applications.4. Signal Conditioning: The characteristics of the chip, such as wide common-mode range and low input bias current, make it suitable for precision signal conditioning applications. It can be used in amplification, filtering, and calibration of signals from sensors, transducers, or other analog sources.5. Audio Systems: The rail-to-rail capabilities and low power consumption of the LMC6494AEM/NOPB make it suitable for audio amplification and audio signal conditioning applications. It can be used in portable audio devices, headphones, audio mixers, and preamplifiers.Overall, the LMC6494AEM/NOPB integrated circuit chip offers advantages such as low power consumption, rail-to-rail capabilities, and low input bias current. These qualities make it versatile and applicable in various scenarios, ranging from portable devices to sensor interfaces and audio systems.
LMC6494AEM/NOPB Relevant information