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OPA172IDBVR
+BOM-
제조업체텍사스 인스트루먼트(주)
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제조업체 부품 #OPA172IDBVR
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사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 1 |
| OutputType | Rail-to-Rail |
| SlewRate | 10V/µs |
| GainBandwidthProduct | 10 MHz |
| Current-InputBias | 8 pA |
| Voltage-InputOffset | 200 µV |
| Current-Supply | 1.6mA |
| Voltage-SupplySpan(Min) | 4.5 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | SC-74A, SOT-753 |
개요
Description
Key features of the OPA172IDBVR include a low input offset voltage, low input bias current, and a wide bandwidth, which make it ideal for precision signal processing tasks. It also offers a low total harmonic distortion (THD), enhancing its performance in audio and other sensitive applications.
The op-amp is housed in a small SOT-23 package, which is advantageous for space-constrained designs. Its robust design allows it to perform well in challenging environments, including those with high temperatures or high voltage variations. The OPA172IDBVR is commonly used in industrial, automotive, and consumer electronics applications, where reliability and precision are crucial.
Equivalent
Features
1. Wide Supply Range: Operates on a supply voltage from 4.5V to 36V (±2.25V to ±18V), making it versatile for different power supply conditions.
2. Low Noise: It has a low input noise density of 7 nV/√Hz, suitable for precision applications requiring low-noise performance.
3. Low Offset Voltage: The offset voltage is typically around 0.5 mV, ensuring accurate signal amplification.
4. High Slew Rate: Offers a slew rate of 10 V/μs, allowing for fast response times in dynamic applications.
5. Wide Bandwidth: Provides a gain bandwidth product of 10 MHz, supporting high-speed signal processing.
6. Rail-to-Rail Output: Capable of rail-to-rail output, which maximizes dynamic range and flexibility in low voltage operations.
7. Low Quiescent Current: Consumes a low quiescent current of 1.6 mA per channel, enhancing power efficiency.
These features make the OPA172IDBVR suitable for various applications including data acquisition, process control, and other precision instrumentation projects.
Pinout
1. Pin 1 (NC): No internal connection.
2. Pin 2 (V- or GND): Negative power supply or ground.
3. Pin 3 (IN+): Non-inverting input.
4. Pin 4 (IN-): Inverting input.
5. Pin 5 (V+): Positive power supply.
This op-amp is designed for low-noise, low-distortion, and high-precision applications. It can operate with a wide supply voltage range and is commonly used in various analog applications such as data acquisition systems, industrial controls, and sensor signal conditioning.
Manufacturer
Application
1. Data Acquisition Systems: Enhances signal integrity in sensor interfacing.
2. Industrial Control Systems: Provides accurate signal conditioning in control loops.
3. Medical Instrumentation: Used in devices requiring precise analog processing.
4. Test and Measurement Equipment: Ensures high accuracy in measurement instruments.
5. Transducer Interfaces: Amplifies low-level signals from sensors and transducers.
6. Active Filters: Used in building high-performance active filter circuits.
7. Audio Applications: Utilized in high-fidelity audio equipment for improved sound quality.