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LMH6643MA

LMH6643MA

Manufacturer No:

LMH6643MA

Manufacturer:

Texas Instruments

Description:

IC VOLTAGE FEEDBACK 2 CIRC 8SOIC

Datasheet:

Datasheet

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LMH6643MA Specifications

  • Type
    Parameter
  • -3db Bandwidth
    130 MHz
  • Supplier Device Package
    8-SOIC
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C
  • Voltage - Supply Span (Max)
    12.8 V
  • Voltage - Supply Span (Min)
    2.7 V
  • Current - Output / Channel
    75 mA
  • Current - Supply
    2.7mA (x2 Channels)
  • Voltage - Input Offset
    1 mV
  • Current - Input Bias
    1.6 µA
  • Slew Rate
    135V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    2
  • Amplifier Type
    Voltage Feedback
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Not For New Designs
  • Series
    LMH®
The LMH6643MA is a high-speed operational amplifier integrated circuit (IC) chip manufactured by Texas Instruments. It offers several advantages and finds application in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Speed: The LMH6643MA is designed for high-speed applications, with a bandwidth of 1.8 GHz. It can handle fast signal processing requirements.2. Low Distortion: This IC chip provides low distortion and high linearity, making it suitable for applications that require accurate signal amplification and processing.3. Low Noise: The LMH6643MA has low input voltage noise, enabling it to amplify weak signals without introducing significant noise.4. Wide Supply Voltage Range: It operates over a wide supply voltage range of 2.7V to 12V, making it compatible with various power supply configurations.5. Rail-to-Rail Output: The chip offers rail-to-rail output swing, allowing it to drive signals close to the power supply rails, maximizing the dynamic range.Application Scenarios: 1. High-Speed Data Acquisition: The LMH6643MA is commonly used in high-speed data acquisition systems, where it amplifies and processes signals from sensors or transducers before digitization.2. Communications Systems: Due to its high bandwidth and low distortion, this IC chip is suitable for use in communication systems, such as wireless base stations, satellite communication, and broadband amplifiers.3. Test and Measurement Equipment: The LMH6643MA finds application in test and measurement equipment, including oscilloscopes, spectrum analyzers, and signal generators, where it provides accurate signal conditioning and amplification.4. Video and Imaging Systems: It can be used in video and imaging systems, such as high-definition cameras, video recorders, and medical imaging equipment, to amplify and process video signals.5. RF Applications: The LMH6643MA is also utilized in radio frequency (RF) applications, including RF amplifiers, mixers, and modulators, where its high-speed capabilities and low distortion are beneficial.Overall, the LMH6643MA IC chip's advantages of high speed, low distortion, low noise, wide supply voltage range, and rail-to-rail output make it suitable for various applications requiring accurate signal amplification and processing in fields like communications, test and measurement, video, imaging, and RF.
LMH6643MA Relevant information