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OPA4187ID

OPA4187ID

Manufacturer No:

OPA4187ID

Manufacturer:

Texas Instruments

Description:

IC OPAMP ZERO-DRIFT 4CIRC 14SOIC

Datasheet:

Datasheet

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OPA4187ID Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • Supplier Device Package
    14-SOIC
  • Package / Case
    14-SOIC (0.154", 3.90mm Width)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C (TA)
  • Voltage - Supply Span (Max)
    36 V
  • Voltage - Supply Span (Min)
    4.5 V
  • Current - Output / Channel
    30 mA
  • Current - Supply
    100µA (x4 Channels)
  • Voltage - Input Offset
    1 µV
  • Current - Input Bias
    100 pA
  • Gain Bandwidth Product
    550 kHz
  • Slew Rate
    0.2V/µs
  • Output Type
    Rail-to-Rail
  • Number of Circuits
    4
  • Amplifier Type
    Zero-Drift
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    Zero-Drift
The OPA4187ID is a high-speed, low-power operational amplifier (op-amp) integrated circuit chip. It offers several advantages and can be used in various application scenarios. Some of the advantages and application scenarios of the OPA4187ID are:Advantages: 1. High Speed: The OPA4187ID is designed for high-speed applications, with a bandwidth of 1.8 GHz. This makes it suitable for applications that require fast signal processing and amplification.2. Low Power Consumption: The chip operates at low power, making it energy-efficient. This is beneficial for battery-powered devices or applications where power consumption needs to be minimized.3. Low Input Noise: The OPA4187ID has low input voltage noise, which helps in maintaining signal integrity and reducing noise interference in sensitive applications.4. Wide Supply Voltage Range: It can operate with a wide supply voltage range, typically from ±2.5V to ±6V. This flexibility allows it to be used in various voltage configurations and power supply designs.5. Rail-to-Rail Output: The chip provides rail-to-rail output swing, meaning it can drive signals close to the power supply rails. This feature is useful in applications where the full dynamic range of the power supply needs to be utilized.Application Scenarios: 1. High-Frequency Signal Amplification: The OPA4187ID's high bandwidth makes it suitable for amplifying high-frequency signals, such as in RF communication systems, radar systems, or high-speed data acquisition.2. Active Filters: The chip can be used in active filter circuits, such as low-pass, high-pass, or band-pass filters. Its high speed and low noise characteristics make it suitable for precise filtering applications.3. Instrumentation Amplifiers: The OPA4187ID can be used in instrumentation amplifiers, which are commonly used in measurement and sensing applications. Its low noise and high-speed capabilities make it suitable for accurate signal amplification in these scenarios.4. ADC/DAC Buffers: The chip can be used as a buffer amplifier for analog-to-digital converters (ADC) or digital-to-analog converters (DAC). It helps in maintaining signal integrity and driving the ADC/DAC inputs or outputs.5. Active Termination: The OPA4187ID can be used in active termination circuits to improve signal integrity and reduce reflections in high-speed digital communication interfaces, such as DDR memory interfaces or high-speed buses.Overall, the OPA4187ID integrated circuit chip offers high-speed, low-power, and low-noise performance, making it suitable for a wide range of applications requiring precision signal amplification and processing.
OPA4187ID Relevant information