OPA4132UA

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OPA4132UA

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  • 製造商德州儀器

  • 製造商部分 #OPA4132UA

  • 有存貨6376

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規格

屬性 價值
Package Bulk,Tube
Series OPAx132
ProductStatus Active
AmplifierType J-FET
NumberofCircuits 4
SlewRate 20V/µs
GainBandwidthProduct 8 MHz
Current-InputBias 5 pA
Voltage-InputOffset 500 µV
Current-Supply 4mA (x4 Channels)
Current-Output/Channel 40 mA
Voltage-SupplySpan(Min) 5 V
Voltage-SupplySpan(Max) 36 V
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 14-SOIC (0.154, 3.90mm Width)

概述

Description

The OPA4132UA is a high-performance operational amplifier (op-amp) designed by Texas Instruments. This device is part of the OPAx132 series, which is renowned for its excellent performance characteristics, including low noise, low distortion, and high speed. The "U" in the model number indicates that it comes in a surface-mount SOIC package, and the "A" signifies a specific grade with tighter specifications.
Key features of the OPA4132UA include a wide bandwidth of 8 MHz, a low distortion of 0.00008%, and a low noise level of 8 nV/√Hz at a frequency of 1 kHz. It operates on a wide supply voltage range from ±2.5V to ±18V, making it versatile for various applications. The quad-channel configuration of the OPA4132UA is particularly useful for applications requiring multiple op-amps in a single package, such as active filters, precision integrators, and high-quality audio circuits. Overall, the OPA4132UA is ideal for applications demanding precision and high performance.

Equivalent

The OPA4132UA is a high-performance operational amplifier. Equivalent products include the TL084, LM324 and TL074 op-amps. These alternatives have similar functions but may differ in specifications like bandwidth, slew rate, and input offset voltage. Always compare detailed datasheets to ensure compatibility with your application's specific requirements.

Features

The OPA4132UA is a high-performance operational amplifier that features low noise, precision, and high-speed capabilities. Key features include:
1. Low Noise: Offers a low noise density of 8 nV/√Hz, making it suitable for applications requiring high signal fidelity.
2. Precision: Provides low input offset voltage and drift, ensuring high accuracy in precision applications.
3. High Speed: Boasts a wide bandwidth of 15 MHz and a fast slew rate of 20 V/µs, allowing it to handle fast signal processing tasks.
4. Low Distortion: Ensures low total harmonic distortion, which is crucial for maintaining signal integrity in audio and other sensitive applications.
5. Wide Supply Range: Operates with a dual supply voltage ranging from ±2.5 V to ±18 V, providing flexibility in various circuit designs.
6. Quad Package: The device includes four independent op-amps in one package, saving space and cost in multi-channel applications.
7. Temperature Range: Functions effectively over a wide temperature range, making it suitable for diverse environmental conditions.
These features make the OPA4132UA ideal for applications in audio processing, instrumentation, and data acquisition systems.

Pinout

The OPA4132UA is a precision operational amplifier from Texas Instruments. It comes in a 14-pin SOIC (Surface-Mounted Integrated Circuit) package. The key features of this operational amplifier include low noise, low distortion, and wide bandwidth, making it suitable for high-performance audio and industrial applications.
The pin functions for the OPA4132UA are as follows:
1. V+ (Pin 4): Positive power supply voltage.
2. V- (Pin 11): Negative power supply voltage.
3. IN1- (Pin 3), IN2- (Pin 5), IN3- (Pin 10), IN4- (Pin 12): Inverting inputs for each of the four op-amps.
4. IN1+ (Pin 2), IN2+ (Pin 6), IN3+ (Pin 9), IN4+ (Pin 13): Non-inverting inputs for each of the four op-amps.
5. OUT1 (Pin 1), OUT2 (Pin 7), OUT3 (Pin 8), OUT4 (Pin 14): Outputs for each of the four op-amps.
The OPA4132UA is used in applications requiring high precision and low noise, such as data acquisition systems, audio processing, and instrumentation.

Manufacturer

The OPA4132UA is manufactured by Texas Instruments, a global semiconductor company. Texas Instruments is known for designing and manufacturing a wide range of electronic components, including analog, digital signal processing, and embedded processing products. The company is a major player in the electronics industry, supplying components for various applications such as automotive, industrial, personal electronics, communications, and enterprise systems.

Application

The OPA4132UA is a precision operational amplifier commonly used in various applications requiring high-performance analog signal processing. Key application areas include:
1. Data Acquisition Systems: Enhances accuracy and precision in capturing analog signals.
2. Instrumentation: Utilized in scientific and medical instruments for precise measurements.
3. Audio Processing: Used in high-fidelity audio equipment for clear sound reproduction.
4. Active Filters: Employed in designing active filter circuits for signal conditioning.
5. Sensor Interfaces: Ideal for amplifying sensor outputs in industrial and consumer electronics.
6. Control Systems: Provides reliable amplification and signal conditioning in feedback loops.
These applications benefit from the OPA4132UA's low noise, low distortion, and wide bandwidth.

Package

The OPA4132UA is an operational amplifier that comes in a surface-mount SOIC-14 package. This package type is compact and suitable for applications requiring efficient space usage on a printed circuit board (PCB).

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