OPA690IDBVT
High Speed Operational Amplifiers Wideband Voltage FeebackOPA690IDBVT
High Speed Operational Amplifiers Wideband Voltage Feeback
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Manufacturer Part # : OPA690IDBVT
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Package/Case: SOT23-6
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Brand: Texas Instruments
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Product Categories : Instrumentation, OP Amps, Buffer Amps
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Shipping & Payment
Shipping & Payment
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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.
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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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OPA690IDBVT DataSheet
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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
Compact and efficient, the OPA690IDBVT's small SOT-23 package ensures compatibility with space-constrained environments, maintaining functionality without compromising on performance. Its low input offset voltage and high open-loop gain further contribute to its reliability and precision in operation. Ready to perform in a wide temperature range, from -40°C to 85°C, the OPA690IDBVT stands as a dependable choice for high-speed applications requiring top-notch operational amplifiers
Key Features
- Audio-Fidelity Instrumentation
- Artificial Intelligence Systems
- Embedded Systems Development
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Architecture | Voltage FB | Number of channels | 1 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) | 5 | Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) | 12 |
GBW (typ) (MHz) | 500 | BW at Acl (MHz) | 500 |
Acl, min spec gain (V/V) | 1 | Slew rate (typ) (V/µs) | 1800 |
Vn at flatband (typ) (nV√Hz) | 5.5 | Vn at 1 kHz (typ) (nV√Hz) | 5.5 |
Iq per channel (typ) (mA) | 5.5 | Vos (offset voltage at 25°C) (max) (mV) | 4 |
Rail-to-rail | No | Features | Shutdown |
Rating | Catalog | Operating temperature range (°C) | -40 to 85 |
CMRR (typ) (dB) | 65 | Input bias current (max) (pA) | 10000000 |
Offset drift (typ) (µV/°C) | 10 | Iout (typ) (mA) | 190 |
2nd harmonic (dBc) | 68 | 3rd harmonic (dBc) | 70 |
Frequency of harmonic distortion measurement (MHz) | 5 |
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 OPA690IDBVT?
The OPA690IDBVT is a low-noise, high-speed operational amplifier designed by Texas Instruments. It is specifically engineered for applications where low distortion and wide bandwidth are essential, such as test and measurement equipment, high-speed signal processing, and communication systems.
How Does OPA690IDBVT Work?
The OPA690IDBVT operates as a high-speed voltage feedback amplifier with low distortion characteristics. It is capable of handling wide bandwidth signals with minimal phase distortion, making it well-suited for high-frequency applications. The amplifier is designed to provide high gain accuracy and low noise, ensuring precise amplification of input signals.
How Many Pins does OPA690IDBVT have and What are the Functions of the Pinout Configuration?
The OPA690IDBVT is housed in a 5-lead SOT-23 (Small Outline Transistor) package. The pinout configuration includes:
- OUT: Output pin.
- V- Negative power supply pin.
- NC: No connect pin.
- V+: Positive power supply pin.
- -IN: Inverting input pin.
- +IN: Non-inverting input pin.
What are the Pros and Cons of OPA690IDBVT?
Pros:
- High Speed: Capable of handling wide bandwidth signals with low distortion.
- Low Noise: Provides low noise characteristics for accurate signal amplification.
- Small Package: The SOT-23 package is compact and space-saving.
- High Gain Accuracy: Ensures accurate amplification of input signals.
- Wide Supply Voltage Range: Can operate with a wide range of supply voltages.
Cons:
- Thermal Performance: May require thermal considerations for certain high-power applications.
- Noisy Environment Sensitivity: Sensitive to noise in the operating environment.
- No NC Pin: The lack of a dedicated no connect pin may require special attention during PCB layout.
Are There Any Equivalents/Alternatives to OPA690IDBVT for Recommendation?
- The THS3201 from Texas Instruments is a comparable high-speed operational amplifier.
- Alternatives to the OPA690IDBVT include the ADA4807 from Analog Devices and the MAX44267 from Maxim Integrated.
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