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OPA2277UG4

OPA2277UG4

Manufacturer No:

OPA2277UG4

Manufacturer:

Texas Instruments

Description:

IC OPAMP GP 2 CIRCUIT 8SOIC

Datasheet:

Datasheet

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OPA2277UG4 Specifications

  • Type
    Parameter
  • -3db Bandwidth
    -
  • 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)
    36 V
  • Voltage - Supply Span (Min)
    4 V
  • Current - Output / Channel
    35 mA
  • Current - Supply
    790µA (x2 Channels)
  • Voltage - Input Offset
    10 µV
  • Current - Input Bias
    500 pA
  • Gain Bandwidth Product
    1 MHz
  • Slew Rate
    0.8V/µs
  • Output Type
    -
  • Number of Circuits
    2
  • Amplifier Type
    General Purpose
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The OPA2277UG4 is a precision operational amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the OPA2277UG4 are:Advantages: 1. High Precision: The OPA2277UG4 provides excellent precision with low offset voltage, low offset drift, and low noise, making it suitable for applications that require accurate signal amplification and processing. 2. Low Distortion: It offers low total harmonic distortion (THD) and low input bias current, ensuring minimal distortion in the amplified signal. 3. Wide Bandwidth: The chip has a wide bandwidth, enabling it to handle high-frequency signals accurately. 4. Low Power Consumption: The OPA2277UG4 operates at low power, making it suitable for battery-powered applications or situations where power efficiency is crucial. 5. Rail-to-Rail Input and Output: It supports rail-to-rail input and output voltage range, allowing it to handle signals close to the power supply rails without distortion.Application Scenarios: 1. Precision Instrumentation: The OPA2277UG4 is commonly used in precision instrumentation applications such as data acquisition systems, medical equipment, and scientific instruments. Its high precision and low noise characteristics make it suitable for amplifying and processing small signals accurately. 2. Audio Amplification: Due to its low distortion and wide bandwidth, the OPA2277UG4 is often used in audio amplification circuits, including headphone amplifiers, audio mixers, and preamplifiers. It ensures faithful reproduction of audio signals with minimal distortion. 3. Sensor Signal Conditioning: The chip's low offset voltage and low input bias current make it ideal for conditioning signals from various sensors such as temperature sensors, pressure sensors, and strain gauges. It helps amplify and process sensor signals accurately before further analysis or control. 4. Active Filters: The OPA2277UG4 can be used in active filter circuits, including low-pass, high-pass, band-pass, and notch filters. Its high precision and low distortion characteristics contribute to the accurate filtering of signals in various frequency ranges. 5. Portable and Battery-Powered Devices: The low power consumption of the OPA2277UG4 makes it suitable for portable and battery-powered devices such as handheld meters, portable audio devices, and wireless communication systems. It helps extend battery life while maintaining accurate signal processing.Overall, the OPA2277UG4 integrated circuit chip offers high precision, low distortion, and low power consumption, making it suitable for a wide range of applications requiring accurate signal amplification and processing.
OPA2277UG4 Relevant information