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OPA111SMQ

Part No OPA111SMQ
Manufacturer Texas Instruments
Description OPERATIONAL AMPLIFIER
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ECAD Module
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Manufacturer Texas Instruments
Win Source Part Number 1233333-OPA111SMQ
Manufacturer Homepage www.ti.com
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian OPA111SMQ CAD Model

Description

The OPA111SMQ is a high-precision operational amplifier (op-amp) designed and manufactured by Texas Instruments, a leader in the semiconductor industry. This op-amp is part of TI's OPA series, known for their reliability and performance in a wide range of applications. The OPA111SMQ is specifically engineered to deliver outstanding accuracy and stability, making it an ideal choice for precision instrumentation, test equipment, and high-end audio applications.

Key Features

  • Low Noise Performance: The OPA111SMQ boasts a low noise floor, which is crucial for applications that require clean and precise signal amplification.
  • High Precision: With its tight offset voltage specifications and low drift over time and temperature, this op-amp ensures highly accurate signal processing.
  • Wide Bandwidth: The device offers a wide bandwidth, enabling it to handle a broad range of frequencies without compromising signal integrity.
  • Robust Build: Housed in a sturdy package, the OPA111SMQ is built to withstand challenging industrial environments and provide reliable performance over an extended lifespan.

Applications

  • Test and Measurement Equipment
  • Precision Data Acquisition Systems
  • High-End Audio Electronics
  • Process Control Systems
  • Medical Instrumentation

Technical Specifications

Parameter Value
Input Offset Voltage 75 µV Maximum
Offset Voltage Drift 0.5 µV/°C Maximum
Input Noise Voltage 8 nV/√Hz at 1 kHz
Bandwidth 8 MHz (Typical)
Supply Voltage Range ±4.5 V to ±18 V
Operating Temperature Range -55°C to +125°C

In summary, the Texas Instruments OPA111SMQ operational amplifier is a premium choice for professionals seeking high-fidelity and precision in their electronic designs. Its exceptional performance characteristics and robustness make it a versatile component suitable for a multitude of demanding applications.

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