• OPA627AM TO-CAN (LMC)-8
OPA627AM TO-CAN (LMC)-8

OPA627AM

Compact 8-pin TO-99 tube package for easy installation

Inventory:7,947

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Overview of OPA627AM

The OPA627AM is a high-performance, ultra-low noise operational amplifier designed for precision analog applications. It offers exceptional audio quality, low distortion, and high bandwidth, making it ideal for audio amplification and instrumentation purposes.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • +VCC: Positive Power Supply
  • -VCC: Negative Power Supply
  • OUT: Output
  • IN-: Non-Inverting Input
  • IN+: Inverting Input
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and usage of the OPA627AM for a better understanding of its application in circuits.

Key Features

  • Ultra-Low Noise: The OPA627AM provides extremely low noise performance, essential for high-fidelity audio applications.
  • High Bandwidth: With a wide bandwidth range, this operational amplifier can handle high-frequency signals with precision.
  • Low Distortion: Offers minimal distortion, ensuring accurate signal amplification.
  • High Gain: Provides high open-loop gain for precise amplification of small input signals.
  • Wide Supply Voltage Range: Operates within a broad supply voltage range for flexibility in various applications.

Note: For detailed technical specifications, please refer to the OPA627AM datasheet.

Application

  • Audio Amplification: Suitable for high-quality audio amplifiers, preamplifiers, and headphone amplifiers.
  • Instrumentation: Ideal for precision instrumentation circuits requiring low noise and high accuracy.
  • Signal Processing: Used in signal processing equipment where low distortion and high bandwidth are crucial.

Functionality

The OPA627AM is a precision operational amplifier known for its exceptional audio performance and wide application in various analog circuits. It delivers high-quality, low-noise amplification for critical signal processing tasks.

Usage Guide

  • Power Supply: Connect the positive and negative power supply pins to the respective voltage sources.
  • Input Connections: Input the signal to be amplified through the non-inverting or inverting input pins.
  • Output Handling: The output pin provides the amplified signal for further processing or utilization.

Frequently Asked Questions

Q: Is the OPA627AM suitable for audio applications?
A: Yes, the OPA627AM is well-suited for audio amplification due to its low noise and high fidelity characteristics.

Q: What is the typical distortion level of the OPA627AM?
A: The OPA627AM offers minimal distortion levels, ensuring accurate signal reproduction.

Equivalent

For alternative options with similar performance, consider these alternatives to the OPA627AM:

  • OPA134: A precision operational amplifier known for its audio performance and versatility.
  • AD8066: An ultra-low distortion operational amplifier suitable for high-fidelity audio applications.

OPA627AM

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Number of channels 1 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 36
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 9 Vos (offset voltage at 25°C) (max) (mV) 0.1
GBW (typ) (MHz) 16 Features Burr-Brown™ Audio
Slew rate (typ) (V/µs) 55 Rail-to-rail No
Offset drift (typ) (µV/°C) 0.4 Iq per channel (typ) (mA) 7
Vn at 1 kHz (typ) (nV√Hz) 5.2 CMRR (typ) (dB) 110
Rating Catalog Operating temperature range (°C) -25 to 85
Input bias current (max) (pA) 5 Iout (typ) (A) 0.045
Architecture FET Input common mode headroom (to negative supply) (typ) (V) 3.5
Input common mode headroom (to positive supply) (typ) (V) -3.5 Output swing headroom (to negative supply) (typ) (V) 2.7
Output swing headroom (to positive supply) (typ) (V) -2.7 THD + N at 1 kHz (typ) (%) 0.00003

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Warranty, Returns, and Additional Information

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