Home / Instrumentation, OP Amps, Buffer Amps / OPA843IDG4/
OPA843IDG4

OPA843IDG4

Manufacturer No:

OPA843IDG4

Manufacturer:

Texas Instruments

Description:

IC VOLTAGE FEEDBACK 1 CIRC 8SOIC

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

OPA843IDG4 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)
    8 V
  • Current - Output / Channel
    100 mA
  • Current - Supply
    20.2mA
  • Voltage - Input Offset
    300 µV
  • Current - Input Bias
    20 µA
  • -3db Bandwidth
    500 MHz
  • Gain Bandwidth Product
    800 MHz
  • Slew Rate
    1000V/µs
  • Output Type
    -
  • Number of Circuits
    1
  • Amplifier Type
    Voltage Feedback
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The OPA843IDG4 is a high-speed operational amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios:1. High Speed: The OPA843IDG4 is designed for high-speed applications, with a bandwidth of 1.5 GHz. This makes it suitable for applications that require fast signal amplification and processing.2. Low Distortion: The chip has low distortion characteristics, which ensures accurate amplification of signals without introducing significant harmonic distortion. This makes it suitable for applications that require high-fidelity signal amplification, such as audio amplifiers.3. Wide Supply Voltage Range: The OPA843IDG4 operates over a wide supply voltage range of ±2.5V to ±12V. This flexibility allows it to be used in various power supply configurations, making it suitable for a wide range of applications.4. Rail-to-Rail Output: The chip provides rail-to-rail output swing, which means it can drive signals close to the power supply rails. This feature is useful in applications where the full dynamic range of the input signal needs to be preserved.5. Differential Input: The OPA843IDG4 has a differential input configuration, allowing it to handle differential signals effectively. This makes it suitable for applications that require amplification of differential signals, such as in communication systems or instrumentation.Application Scenarios:1. High-Speed Data Acquisition: The OPA843IDG4 can be used in high-speed data acquisition systems where accurate and fast amplification of signals is required. It can be used in oscilloscopes, data loggers, or high-speed communication systems.2. Audio Amplification: The low distortion and high bandwidth of the chip make it suitable for audio amplification applications. It can be used in audio amplifiers, headphone amplifiers, or audio mixers.3. Instrumentation and Measurement: The OPA843IDG4 can be used in instrumentation and measurement systems that require accurate amplification of signals. It can be used in signal generators, spectrum analyzers, or precision measurement equipment.4. Communication Systems: The high-speed and differential input capabilities of the chip make it suitable for communication systems. It can be used in transceivers, base stations, or wireless communication equipment.5. Test and Measurement Equipment: The OPA843IDG4 can be used in various test and measurement equipment where high-speed signal amplification is required. It can be used in signal analyzers, network analyzers, or RF test equipment.Overall, the OPA843IDG4 offers high-speed, low distortion, and versatile performance, making it suitable for a wide range of applications that require accurate and fast signal amplification.
OPA843IDG4 Relevant information