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PGA2500IDBG4

PGA2500IDBG4

Manufacturer No:

PGA2500IDBG4

Manufacturer:

Burr Brown

Description:

PGA2500 GAIN RANGE: 0DB, AND 10D

Datasheet:

Datasheet

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PGA2500IDBG4 Specifications

  • Type
    Parameter
  • Package / Case
    28-SSOP (0.209", 5.30mm Width)
  • Supplier Device Package
    28-SSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Differential Inputs, Microphone
  • Voltage - Supply
    ±4.75V ~ 5.25V
  • Max Output Power x Channels @ Load
    -
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The PGA2500IDBG4 is a programmable gain amplifier (PGA) integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the PGA2500IDBG4:Advantages: 1. Programmable Gain: The PGA2500IDBG4 allows users to adjust the gain of the amplifier digitally, providing flexibility in amplification requirements. It has a gain range of -4 dB to +26 dB, which can be controlled through digital inputs.2. Low Noise: The chip has a low noise floor, enabling it to amplify weak signals accurately without introducing significant noise. This makes it suitable for applications where signal fidelity is crucial, such as audio amplification and instrumentation.3. High Bandwidth: The PGA2500IDBG4 has a wide bandwidth of 1 MHz, allowing it to amplify signals with high-frequency components accurately. This makes it suitable for applications involving high-frequency signals, such as RF amplification and data acquisition.4. Low Distortion: The chip offers low total harmonic distortion (THD) and intermodulation distortion (IMD), ensuring minimal signal distortion during amplification. This is important in applications where signal integrity is critical, such as audio amplification and measurement equipment.Application Scenarios: 1. Audio Amplification: The PGA2500IDBG4 can be used in audio amplifiers, such as headphone amplifiers, preamplifiers, and audio mixers. Its programmable gain allows users to adjust the amplification level according to their requirements, while its low noise and distortion characteristics ensure high-quality audio reproduction.2. Instrumentation and Measurement: The chip can be utilized in instrumentation and measurement equipment, such as oscilloscopes, spectrum analyzers, and data acquisition systems. Its wide bandwidth and low distortion make it suitable for amplifying and conditioning various types of signals, ensuring accurate measurements.3. RF Amplification: The PGA2500IDBG4 can be employed in RF amplifiers for wireless communication systems, such as cellular base stations and wireless transceivers. Its high bandwidth and programmable gain enable it to amplify RF signals accurately, while its low noise and distortion characteristics maintain signal quality.4. Sensor Signal Conditioning: The chip can be used to condition signals from various sensors, such as temperature sensors, pressure sensors, and strain gauges. Its programmable gain allows for signal amplification, while its low noise and distortion ensure accurate measurement of sensor outputs.Overall, the PGA2500IDBG4 offers flexibility, low noise, low distortion, and high bandwidth, making it suitable for a wide range of applications requiring programmable gain amplification with high signal fidelity.
PGA2500IDBG4 Relevant information