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OPA4192IDR
Description of the productOPA4192IDR
Description of the product
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Manufacturer Part # : OPA4192IDR
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Package/Case: SOIC-14
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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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OPA4192IDR DataSheet
Pricing (USD)
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1 | $5.455 | $5.46 |
| 10 | $4.781 | $47.81 |
| 30 | $4.372 | $131.16 |
| 100 | $4.028 | $402.80 |
These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.
Details
The OPA4192IDR is a precision op-amp that stands out for its exceptional performance in various high-performance applications. Its wide supply voltage range of ±1.35V to ±18V gives it the flexibility to be used in a wide array of circuits. The low offset voltage of 0.25mV ensures accurate signal amplification, while the low input bias current of 0.5nA minimizes signal distortion. Additionally, the low input voltage noise of 5.2nV/√Hz guarantees clean signal processing
Key Features
- This dual-channel amplifier offers high precision and low noise for signal processing applications
- Its rail-to-rail output swing capability makes it ideal for precision instrumentation
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of channels | 4 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 36 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 4.5 | Vos (offset voltage at 25°C) (max) (mV) | 0.025 |
| GBW (typ) (MHz) | 10 | Features | EMI Hardened, High Cload Drive |
| Slew rate (typ) (V/µs) | 20 | Rail-to-rail | In, Out |
| Offset drift (typ) (µV/°C) | 0.1 | Iq per channel (typ) (mA) | 1 |
| Vn at 1 kHz (typ) (nV√Hz) | 5.5 | CMRR (typ) (dB) | 120 |
| Rating | Catalog | Operating temperature range (°C) | -40 to 125 |
| Input bias current (max) (pA) | 20 | Iout (typ) (A) | 0.065 |
| Architecture | CMOS | Input common mode headroom (to negative supply) (typ) (V) | -0.1 |
| Input common mode headroom (to positive supply) (typ) (V) | 0.1 | Output swing headroom (to negative supply) (typ) (V) | 0.095 |
| Output swing headroom (to positive supply) (typ) (V) | -0.95 | THD + N at 1 kHz (typ) (%) | 0.00008 |
Specification Comparison
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 OPA4192IDR?
The OPA4192IDR is a dual, low-noise, precision operational amplifier designed by Texas Instruments. It is well-suited for applications requiring high accuracy, low noise, and low distortion, such as audio processing, data acquisition, and precision instrumentation.
How Does OPA4192IDR Work?
The OPA4192IDR operates as a precision operational amplifier with low noise and high precision. It amplifies input signals with high accuracy and low distortion, making it suitable for applications where signal fidelity is crucial. The amplifier features a wide operating voltage range and low input bias current, providing flexibility and precision in various circuit configurations.
How Many Pins does OPA4192IDR have and What are the Functions of the Pinout Configuration?
The OPA4192IDR 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.
- IN1+: Non-inverting input pin for channel 1.
- IN1-: Inverting input pin for channel 1.
- OUT1: Output pin for channel 1.
- IN2+: Non-inverting input pin for channel 2.
- IN2-: Inverting input pin for channel 2.
- OUT2: Output pin for channel 2.
What are the Pros and Cons of OPA4192IDR?
Pros:
- Low Noise: Provides low noise and low distortion for high-fidelity signal processing.
- High Precision: Offers high accuracy and stability for precision measurement and instrumentation applications.
- Wide Operating Voltage Range: Can operate on a wide range of supply voltages, making it versatile for various power supply designs.
- Low Input Bias Current: Suitable for applications with high input impedance requirements.
- Compact Package: The 8-lead SOIC package is space-efficient, suitable for compact designs.
Cons:
- Cost: May have a higher cost compared to general-purpose operational amplifiers.
- External Components: May require additional external components for optimal performance in certain applications.
Are There Any Equivalents/Alternatives to OPA4192IDR for Recommendation?
- The AD8628 from Analog Devices is a similar precision dual operational amplifier.
- Alternatives to the OPA4192IDR include the LT1363 from Linear Technology and the NJM4565 from New Japan Radio.
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