OPA2192QDGKRQ1

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OPA2192QDGKRQ1

IC OPAMP GP 2 CIRCUIT 8VSSOP

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規格

Package Tape & Reel (TR),Cut Tape (CT),Bulk
Series Automotive, AEC-Q100, e-trim™
ProductStatus Active
AmplifierType General Purpose
NumberofCircuits 2
OutputType Rail-to-Rail
SlewRate 20V/µs
GainBandwidthProduct 10 MHz
Current-InputBias 5 pA
Voltage-InputOffset 5 µV
Current-Supply 1mA (x2 Channels)
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 OPA2192QDGKRQ1 is a precision operational amplifier (op-amp) from Texas Instruments, designed for high-performance applications. It features a low offset voltage, low drift, and low noise, making it suitable for a variety of signal processing tasks. Key specifications include a supply voltage range of ±2.5V to ±18V, a bandwidth of 10 MHz, and a slew rate of 35 V/μs. The device is packaged in a small footprint (MSOP-8) for space-constrained designs.
The OPA2192 is ideal for applications such as sensor signal conditioning, data acquisition systems, and medical instrumentation. Its rail-to-rail output allows it to effectively drive loads close to the supply rails, enhancing versatility in various circuits. Additionally, the op-amp has excellent power supply rejection and common-mode rejection ratios, ensuring stable performance across different operating conditions. Overall, the OPA2192QDGKRQ1 is a reliable choice for engineers seeking precision and performance in their analog signal processing applications.

Features

The OPA2192QDGKRQ1 is a precision, low-power operational amplifier designed for automotive applications. Key features include:
1. Low Noise: The device has a low input voltage noise density, making it suitable for high-precision applications.
2. Rail-to-Rail Output: It offers rail-to-rail output swing, maximizing output range, which is essential for battery-operated systems.
3. Wide Supply Voltage Range: It operates over a supply voltage range from 2.7 V to 36 V, providing flexibility in design.
4. Low Power Consumption: With a low quiescent current, it enhances energy efficiency, making it ideal for portable applications.
5. High Slew Rate: The amplifier features a fast slew rate, supporting high-frequency applications.
6. High CMRR and PSRR: It has high common-mode rejection ratio (CMRR) and power supply rejection ratio (PSRR), ensuring stable performance in varying conditions.
7. Automotive Grade: Designed to meet stringent automotive standards, ensuring reliability in harsh environments.
Overall, the OPA2192QDGKRQ1 is suitable for automotive sensor interfaces, signal conditioning, and low-frequency applications.

Package

The OPA2192QDGKRQ1 is packaged in a VSSOP (Very Thin Shrink Small Outline Package) with a 8-pin configuration. This compact package type is designed for low-profile and space-constrained applications.

Pinout

The OPA2192QDGKRQ1 is a precision operational amplifier with a pin count of 8. It operates with a dual power supply and is designed for high performance in various applications such as sensor signal conditioning and data acquisition systems.
The pin functions are as follows:
1. Offset Null (1): Adjusts the output offset voltage.
2. Inverting Input (2): The input for the negative feedback of the amplifier.
3. Non-inverting Input (3): The input for the positive feedback of the amplifier.
4. Output (4): The amplified output signal.
5. Power Supply (+V) (5): Positive power supply voltage.
6. Power Supply (−V) (6): Negative power supply voltage.
7. NC (7): No connection; not used.
8. Compensation (8): Used for compensation in specific configurations.
The device is noted for its low noise and low offset voltage, making it suitable for precise applications.

Manufacturer

The manufacturer of the OPA2192QDGKRQ1 is Texas Instruments (TI). Texas Instruments is a leading global semiconductor company that designs and manufactures a wide range of electronic components, including analog and embedded processing products. Founded in 1930, TI is known for its innovation in the field of electronics and has a diverse portfolio that serves various industries, including automotive, industrial, communications, and consumer electronics. The OPA2192 is a precision operational amplifier designed for applications requiring high accuracy and low noise, reflecting TI's commitment to providing reliable and high-performance solutions for engineers and designers.

Application

The OPA2192QDGKRQ1 is a precision operational amplifier used in a variety of applications including signal conditioning, data acquisition systems, active filters, and amplification in medical devices. Its low noise and low distortion characteristics make it suitable for sensor signal processing, audio applications, and industrial control systems. It is also utilized in automotive applications for tasks such as battery management and sensor interfacing.

Equivalent

The OPA2192QDGKRQ1 is a precision operational amplifier. Equivalent products include the OPA2132, OPA2134, and LT1007. Other alternatives are the MCP602 and AD8620, depending on specific requirements such as voltage range, noise performance, and power supply. Always check datasheets for detailed specifications to ensure compatibility.

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