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OPA2822U

OPA2822U

Manufacturer No:

OPA2822U

Manufacturer:

Burr Brown

Description:

OPA2822 SPEEDPLUS DUAL WIDEBAND,

Datasheet:

Datasheet

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OPA2822U Specifications

  • Type
    Parameter
  • 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 V
  • Voltage - Supply Span (Min)
    5 V
  • Current - Output / Channel
    150 mA
  • Current - Supply
    9.6mA
  • Voltage - Input Offset
    200 µV
  • Current - Input Bias
    9 µA
  • -3db Bandwidth
    24 MHz
  • Gain Bandwidth Product
    240 MHz
  • Slew Rate
    170V/µs
  • Output Type
    Single-Ended
  • Number of Circuits
    2
  • Amplifier Type
    Standard
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    -
The OPA2822U is a dual operational amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios:1. Low Power Consumption: The OPA2822U is designed to operate with low power consumption, making it suitable for battery-powered devices or applications where power efficiency is crucial.2. Wide Supply Voltage Range: It can operate with a wide supply voltage range, typically from 2.5V to 5.5V. This flexibility allows it to be used in a variety of systems with different power supply configurations.3. Rail-to-Rail Inputs and Outputs: The chip supports rail-to-rail inputs and outputs, meaning it can handle signals that swing close to the power supply rails. This feature is beneficial in applications where the input or output voltage range is near the supply voltage limits.4. Low Input Bias Current: The OPA2822U has a low input bias current, which minimizes the impact of input current on the circuit's performance. This characteristic is advantageous in applications where high input impedance is required, such as sensor interfaces or precision measurement systems.5. Small Package Size: The chip is available in small package options, such as the MSOP-8 and SOIC-8 packages. This compact size makes it suitable for space-constrained designs or applications where miniaturization is essential.Application Scenarios:1. Portable Audio Devices: The low power consumption and small package size of the OPA2822U make it suitable for use in portable audio devices like smartphones, MP3 players, or portable speakers. It can be used for audio amplification, headphone drivers, or line-level output stages.2. Sensor Interfaces: The low input bias current and rail-to-rail inputs of the chip make it suitable for sensor interface applications. It can be used to amplify and condition signals from various sensors, such as temperature sensors, pressure sensors, or light sensors.3. Battery-Powered Systems: The low power consumption and wide supply voltage range of the OPA2822U make it ideal for battery-powered systems. It can be used in applications like wireless sensor networks, remote monitoring systems, or portable medical devices.4. Industrial Control Systems: The chip's rail-to-rail inputs and outputs, along with its small package size, make it suitable for industrial control systems. It can be used for signal conditioning, level shifting, or as a general-purpose operational amplifier in control circuitry.5. Automotive Electronics: The OPA2822U's wide supply voltage range and small package size make it suitable for automotive electronics applications. It can be used in audio systems, infotainment systems, or sensor interfaces within the vehicle.Overall, the OPA2822U integrated circuit chip offers advantages such as low power consumption, wide supply voltage range, rail-to-rail inputs and outputs, low input bias current, and small package size. These characteristics make it versatile and applicable in various scenarios across different industries.
OPA2822U Relevant information