• OPA111AM TO-8
OPA111AM TO-8

OPA111AM

11AM operational amplifier with single amplifier design in a metal can package

Inventory:1

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Overview of OPA111AM

The OPA111AM is a precision operational amplifier designed for applications requiring high accuracy and stability. This IC offers low offset voltage, low drift, and high common-mode rejection ratio, making it suitable for instrumentation and sensor signal conditioning.

Pinout

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

  • V+: Positive Power Supply
  • V-: Negative Power Supply
  • OUT: Output
  • -IN: Negative Input
  • +IN: Positive Input
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the OPA111AM IC for a visual representation.

Key Features

  • High Precision: The OPA111AM offers low offset voltage and low drift, ensuring accurate signal processing.
  • Wide Bandwidth: With a wide bandwidth range, this IC is suitable for high-frequency applications.
  • Low Noise: Provides low noise operation, making it ideal for sensitive measurements and audio applications.
  • High Gain: Features high open-loop gain, enabling amplification of small input signals with minimal distortion.
  • Low Power Consumption: Consumes minimal power, suitable for battery-powered devices and low-power applications.

Note: For detailed technical specifications, please refer to the OPA111AM datasheet.

Application

  • Instrumentation: Ideal for precision instrumentation applications requiring accurate signal amplification and filtering.
  • Sensor Signal Conditioning: Suitable for conditioning sensor signals in measurement and control systems.
  • Audio Amplification: Can be used for high-fidelity audio amplification in audio equipment and sound systems.

Functionality

The OPA111AM is a precision operational amplifier designed to provide accurate signal amplification and conditioning in various applications. It offers high performance and stability for demanding precision requirements.

Usage Guide

  • Power Supply: Connect V+ (Pin 1) and V- (Pin 2) to the positive and negative power supplies, respectively.
  • Input Signals: Apply the input signals to the +IN (Pin 5) and -IN (Pin 4) pins for amplification.
  • Output: The amplified signal can be obtained from the OUT (Pin 3) pin.

Frequently Asked Questions

Q: Is the OPA111AM suitable for low-power applications?
A: Yes, the OPA111AM features low power consumption, making it suitable for battery-powered and low-power devices.

Equivalent

For similar functionalities, consider these alternatives to the OPA111AM:

  • OPA211: This precision operational amplifier offers similar performance characteristics with enhanced features.
  • LMP7721: A high-precision operational amplifier suitable for precision instrumentation and sensor applications.

OPA111AM

Specifications

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

Product Category Precision Amplifiers RoHS Details
Series OPA111 Number of Channels 1 Channel
GBP - Gain Bandwidth Product 2 MHz SR - Slew Rate 2 V/us
CMRR - Common Mode Rejection Ratio 100 dB Ib - Input Bias Current 2 pA
Vos - Input Offset Voltage 500 uV en - Input Voltage Noise Density 40 nV/sqrt Hz
Supply Voltage - Max +/- 18 V Supply Voltage - Min +/- 5 V
Operating Supply Current 2.5 mA Minimum Operating Temperature - 25 C
Maximum Operating Temperature + 85 C Shutdown No Shutdown
Mounting Style Through Hole Package / Case TO-8
Amplifier Type High Output Current Amplifier Brand Texas Instruments
Dual Supply Voltage +/- 15 V Height 4.4 mm
In - Input Noise Current Density 0.0005 pA/sqrt Hz Length 9.08 mm
Maximum Dual Supply Voltage +/- 18 V Minimum Dual Supply Voltage +/- 5 V
Operating Supply Voltage +/- 5 V to +/- 18 V Pd - Power Dissipation 750 mW
Product Precision Amplifiers Product Type Precision Amplifiers
Factory Pack Quantity 20 Subcategory Amplifier ICs
Supply Type Dual Technology BiFET
Voltage Gain dB 125 dB Width 9.08 mm
Unit Weight 0.418384 oz

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OPA111AM

11AM operational amplifier with single amplifier design in a metal can package

Inventory:

1