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OPA376AID
Single operational amplifier with ultra-low input bias current of 0.2pA and wide bandwidth of 5.5MHz in a SOIC-8 package
OPA376AID
Single operational amplifier with ultra-low input bias current of 0.2pA and wide bandwidth of 5.5MHz in a SOIC-8 package
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Manufacturer Part # : OPA376AID
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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
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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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OPA376AID 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
Precision instrumentation and sensor signal conditioning are made easy with the OPA376AID, thanks to its low offset voltage of 300uV and low noise of 7.5nV/√Hz. This makes it an ideal choice for applications where maintaining signal integrity is crucial
Key Features
- Multi-channel data acquisition systems
- Suitable for industrial control applications
- Precise analog-to-digital conversion
- Compact size and low power consumption
Application
- Optimal for precision apps
- Low power consumption
- Robust industrial design
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
| Number of channels | 1 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 5.5 |
| Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 2.2 | Vos (offset voltage at 25°C) (max) (mV) | 0.025 |
| GBW (typ) (MHz) | 5.5 | Features | EMI Hardened, Small Size, e-Trim™ |
| Slew rate (typ) (V/µs) | 2 | Rail-to-rail | In, Out |
| Offset drift (typ) (µV/°C) | 0.32 | Iq per channel (typ) (mA) | 0.76 |
| Vn at 1 kHz (typ) (nV√Hz) | 7.5 | CMRR (typ) (dB) | 90 |
| Rating | Catalog | Operating temperature range (°C) | -40 to 125 |
| Input bias current (max) (pA) | 10 | Iout (typ) (A) | 0.03 |
| 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) | 0.01 |
| Output swing headroom (to positive supply) (typ) (V) | -0.01 | THD + N at 1 kHz (typ) (%) | 0.00027 |
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 OPA376AID?
The OPA376AID is a precision, low noise, low quiescent current operational amplifier designed by Texas Instruments. It is ideal for applications requiring high precision signal conditioning, low noise amplification, and low power consumption, such as sensor interfaces, portable instrumentation, and battery-powered devices.
How Does OPA376AID Work?
The OPA376AID operates as a precision operational amplifier with low noise and low quiescent current. It provides high-accuracy signal amplification and conditioning, making it suitable for applications demanding precision and low power operation. The amplifier features rail-to-rail input and output, ensuring maximum signal swing even at low supply voltages.
How Many Pins does OPA376AID have and What are the Functions of the Pinout Configuration?
The OPA376AID is housed in an 8-pin SOIC (Small Outline Integrated Circuit) package. The pinout configuration includes:
- V+: Positive power supply pin.
- V-: Negative power supply pin.
- IN+: Non-inverting input pin.
- IN-: Inverting input pin.
- OUT: Output pin.
- NC: No connection (no internal connection, pin not used).
What are the Pros and Cons of OPA376AID?
Pros:
- Low Quiescent Current: Operates with low power consumption, ideal for battery-powered devices.
- Low Noise: Provides low noise amplification for precision signal conditioning.
- Rail-to-Rail Input and Output: Maximizes signal swing, enhancing dynamic range.
- High Precision: Suitable for applications requiring accurate signal amplification.
- Compact Package: The 8-pin SOIC package is space-efficient, suitable for compact designs.
Cons:
- External Components: May require additional external components for optimal performance in certain applications.
Are There Any Equivalents/Alternatives to OPA376AID for Recommendation?
- The OPA333 from Texas Instruments is a similar precision operational amplifier with low quiescent current.
- Alternatives to the OPA376AID include the LT1677 from Analog Devices and the MCP601 from Microchip Technology.
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