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OPA192QDGKRQ1

Name: OPA192QDGKRQ1
Rating: 4.7 (12 reviews)

IC OPAMP GP 1 CIRCUIT 8VSSOP

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包 VSSOP (DGK)-8
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規格

Package	Tape & Reel (TR),Cut Tape (CT),Bulk
Series	Automotive, AEC-Q100
ProductStatus	Active
AmplifierType	General Purpose
NumberofCircuits	1
OutputType	Rail-to-Rail
SlewRate	20V/µs
GainBandwidthProduct	10 MHz
Current-InputBias	5 pA
Voltage-InputOffset	5 µV
Current-Supply	1mA
Current-Output/Channel	65 mA
Voltage-SupplySpan(Min)	4.5 V
Voltage-SupplySpan(Max)	36 V
OperatingTemperature	-40°C ~ 125°C
MountingType	Surface Mount
Package/Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

概述

Description

The OPA192QDGKRQ1 is a precision operational amplifier from Texas Instruments, designed for low noise and high accuracy applications. Key features include a wide supply voltage range (±2.5V to ±18V), low input offset voltage (down to 50 µV), high open-loop gain, and a low input bias current, making it suitable for precision signal processing tasks.
Its rail-to-rail output allows for maximum dynamic range in applications where signal levels can approach supply rails. The OPA192 also boasts a low total harmonic distortion (THD), making it ideal for audio and instrumentation applications.
The device is available in a small footprint, which is beneficial for space-constrained designs. Additionally, the OPA192QDGKRQ1 is designed for automotive applications, meeting AEC-Q100 standards, ensuring reliability in harsh conditions. Overall, this operational amplifier is well-suited for applications such as data acquisition systems, sensor signal conditioning, and active filters.

Features

The OPA192QDGKRQ1 is a precision operational amplifier designed for high-performance applications. Key features include:
1. Low Noise: Offers a low voltage noise density of 6.5 nV/√Hz, making it suitable for precision signal processing.
2. Low Offset Voltage: With a maximum offset voltage of 50 µV, it ensures accurate amplification of low-level signals.
3. Wide Supply Voltage Range: Operates with a dual supply voltage from ±2.5 V to ±18 V, providing flexibility in various applications.
4. High Gain Bandwidth Product: Has a gain bandwidth product of 10 MHz, suitable for a variety of signal frequencies.
5. Fast Slew Rate: Features a slew rate of 27 V/µs, allowing for fast response to changing input signals.
6. Rail-to-Rail Output: Delivers output swing close to the supply rails, maximizing dynamic range.
7. Low Total Harmonic Distortion (THD): Ensures high-fidelity signal reproduction.
These features make the OPA192QDGKRQ1 ideal for precision instrumentation, sensor interface, and audio applications.

Package

The OPA192QDGKRQ1 is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with a 5-lead configuration. It typically features a compact design suitable for low-profile applications.

Pinout

The OPA192QDGKRQ1 is a precision operational amplifier from Texas Instruments. It features a 5-pin package configuration, specifically a MSOP-8 (Micro Small Outline Package with 8 pins). The primary functions of the OPA192 include high precision voltage amplification with low offset voltage and low noise characteristics, making it suitable for applications in sensor signal conditioning, instrumentation, and data acquisition systems.
Key pin functions include:
1. Inverting input (−): Pin for the input signal to be inverted.
2. Non-inverting input (+): Pin for the input signal to be amplified without inversion.
3. Output (Vout): Pin providing the amplified output signal.
4. Power Supply (+): Power supply connection for the amplifier.
5. Power Supply (−): Ground or negative power supply connection.
The OPA192 also incorporates features like rail-to-rail output and high Common Mode Rejection Ratio (CMRR), enhancing its performance in diverse applications.

Manufacturer

The manufacturer of the OPA192QDGKRQ1 is Texas Instruments (TI). Texas Instruments is an American technology company that designs and manufactures semiconductors and various integrated circuits, which are essential components in electronic devices. Founded in 1930, TI is known for its innovation in analog and embedded processing technologies. The company serves a wide range of markets, including automotive, industrial, communications, and consumer electronics. The OPA192QDGKRQ1 is a precision operational amplifier, widely used in applications requiring high accuracy and low noise. TI is recognized for its commitment to quality and performance in the semiconductor industry.

Application

The OPA192QDGKRQ1 is a precision operational amplifier used in various application areas, including sensor signal conditioning, audio processing, data acquisition systems, and instrumentation. Its low noise, high bandwidth, and low offset voltage make it suitable for medical devices, industrial control systems, and precision measurement equipment. Additionally, it is ideal for applications requiring high accuracy and stability in feedback and filtering circuits.

Equivalent

The OPA192QDGKRQ1 is a precision operational amplifier from Texas Instruments. Equivalent products include the OPA2134, OPA227, and AD8610 from Analog Devices. Ensure to check specific parameters such as voltage range, bandwidth, and power supply requirements for compatibility in your application.