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OPA2378AIDCNT
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OPA2378AIDCNT

Product Overview

The OPA2378AIDCNT belongs to the category of operational amplifiers (op-amps) and is commonly used in various electronic applications. This op-amp is known for its high precision, low noise, and low power consumption characteristics. It is available in a small package and is essential for signal conditioning and amplification in electronic circuits.

Basic Information

  • Category: Operational Amplifier
  • Use: Signal Conditioning and Amplification
  • Characteristics: High Precision, Low Noise, Low Power Consumption
  • Package: DFN-8 (3x3)
  • Essence: Small form factor, high performance
  • Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

  • Supply Voltage Range: ±1.35V to ±5.25V
  • Input Offset Voltage: 150µV (max)
  • Gain Bandwidth Product: 10MHz
  • Slew Rate: 6V/µs
  • Quiescent Current: 375µA (max)

Detailed Pin Configuration

The OPA2378AIDCNT features a standard 8-pin Dual Flat No-Lead (DFN) package with the following pin configuration: 1. OUT- 2. IN- 3. V- 4. V+ 5. NC 6. V- 7. IN+ 8. OUT+

Functional Features

  • High Precision: Provides accurate amplification of input signals.
  • Low Noise: Minimizes unwanted interference in the amplified output.
  • Low Power Consumption: Suitable for battery-powered applications.

Advantages and Disadvantages

Advantages

  • High precision and accuracy
  • Low power consumption
  • Small form factor

Disadvantages

  • Limited output current capability
  • Sensitive to voltage fluctuations

Working Principles

The OPA2378AIDCNT operates based on the principles of differential amplification and feedback control. It amplifies the voltage difference between its two input terminals and maintains stability through internal compensation techniques.

Detailed Application Field Plans

This op-amp is widely used in: - Sensor signal conditioning - Portable instrumentation - Battery-powered systems - Audio amplification

Detailed and Complete Alternative Models

  • OPA2378AIDR
  • OPA2378AIDGKR
  • OPA2378AIDGST

In conclusion, the OPA2378AIDCNT is a versatile operational amplifier known for its high precision and low power consumption, making it suitable for a wide range of electronic applications.

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  1. What is the OPA2378AIDCNT?

    • The OPA2378AIDCNT is a precision operational amplifier with low offset voltage and low noise, suitable for a wide range of technical applications.

  2. What are the key features of the OPA2378AIDCNT?

    • The key features include low offset voltage, low noise, high common-mode rejection ratio (CMRR), and low input bias current.

  3. What are the typical applications of the OPA2378AIDCNT?

    • Typical applications include sensor signal conditioning, precision instrumentation, data acquisition systems, and audio processing.

  4. What is the input voltage range of the OPA2378AIDCNT?

    • The input voltage range is typically from -0.2V to VCC+0.2V.

  5. What is the supply voltage range for the OPA2378AIDCNT?

    • The supply voltage range is typically from 2.7V to 5.5V.

  6. What is the quiescent current consumption of the OPA2378AIDCNT?

    • The quiescent current consumption is typically 650µA per channel.

  7. Does the OPA2378AIDCNT have thermal shutdown protection?

    • Yes, the OPA2378AIDCNT has built-in thermal shutdown protection to prevent damage from excessive heat.

  8. What is the operating temperature range of the OPA2378AIDCNT?

    • The operating temperature range is typically from -40°C to 125°C.

  9. Is the OPA2378AIDCNT available in a surface-mount package?

    • Yes, the OPA2378AIDCNT is available in a small footprint, leaded or leadless package for easy integration into compact designs.

  10. Are there any application notes or reference designs available for the OPA2378AIDCNT?

    • Yes, Texas Instruments provides comprehensive application notes and reference designs to assist with the implementation of the OPA2378AIDCNT in various technical solutions.