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OPA2132U
High Speed FET-Input Operational AmplifierOPA2132U
High Speed FET-Input Operational Amplifier
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Manufacturer Part # : OPA2132U
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Package/Case: SOIC (D)-8
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Brand: Texas Instruments
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Product Categories : Instrumentation, OP Amps, Buffer Amps
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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OPA2132U DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
Available in 8-pin DIP and SO-8 surface-mount packages for single and dual versions, and 14-pin DIP and SO-14 surface-mount packages for the quad version, the OPA2132U is designed for versatility and ease of integration. Operating reliably in temperatures ranging from -40°C to 85°C, this amplifier is suitable for a wide range of environments and applications. Its robust construction and advanced features make it a reliable choice for demanding settings where precision and performance are key
Key Features
- Ultra-Low Noise: 3 nV/√Hz (10 Hz)
- Wide Temperature: -40°C to 150°C
- Compact Package: SOT23-5L
Application
- Optimal choice for equalizers
- Critical for medical equipment
- Key component in measurement systems
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of channels | 2 | Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 5 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 | GBW (typ) (MHz) | 8 |
| Slew rate (typ) (V/µs) | 20 | Rail-to-rail | No |
| Vos (offset voltage at 25°C) (max) (mV) | 0.5 | Iq per channel (typ) (mA) | 4 |
| Vn at 1 kHz (typ) (nV√Hz) | 8 | Rating | Catalog |
| Operating temperature range (°C) | -40 to 125 | Iout (typ) (A) | 0.04 |
| Architecture | FET | CMRR (typ) (dB) | 100 |
| Input bias current (max) (pA) | 50 |
Datasheet PDF
Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.
FAQs
What is OPA2132U?
The OPA2132U is a dual high-performance, precision audio operational amplifier designed by Texas Instruments. It is specifically optimized for audio applications that demand high fidelity and low distortion, making it ideal for audio preamp circuits, audio mixers, and headphone amplifiers.
How Does OPA2132U Work?
The OPA2132U operates as a high-performance audio operational amplifier with low noise and low distortion characteristics. It amplifies audio signals with high fidelity and accuracy, providing clean and detailed sound reproduction. The amplifier features a wide bandwidth and high slew rate, ensuring excellent audio performance.
How Many Pins does OPA2132U have and What are the Functions of the Pinout Configuration?
The OPA2132U is housed in an 8-lead SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- OUTA: Output pin for amplifier A.
- INA: Non-inverting input pin for amplifier A.
- INA-: Inverting input pin for amplifier A.
- OUTB: Output pin for amplifier B.
- INB: Non-inverting input pin for amplifier B.
- INB-: Inverting input pin for amplifier B.
What are the Pros and Cons of OPA2132U?
Pros:
- High Performance: Designed for high-fidelity audio applications with low distortion.
- Low Noise: Provides clean signal amplification for detailed audio reproduction.
- Wide Bandwidth: Suitable for audio signals across the audible frequency range.
- High Slew Rate: Ensures fast response to rapid signal changes for accurate audio playback.
- Dual Amplifiers: Offers two independent amplifiers in a single package for stereo or dual-channel applications.
Cons:
- Power Consumption: May consume relatively more power compared to low-power audio amplifiers.
- Cost: High-performance features may result in a higher price point.
- External Components: Some applications may require additional external components for optimal performance.
Are There Any Equivalents/Alternatives to OPA2132U for Recommendation?
- The NJM2068 from New Japan Radio Co., Ltd. is an alternative dual audio operational amplifier.
- Equivalents to the OPA2132U include the NE5532 from Texas Instruments and the LM4562 from Texas Instruments.
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