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OPA4132UA
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FabricanteTexas Instruments
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Peça do Fabricante #OPA4132UA
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Em Estoque6376
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Especificações
| Atributo | Valor |
| Package | Bulk,Tube |
| Series | OPAx132 |
| ProductStatus | Active |
| AmplifierType | J-FET |
| NumberofCircuits | 4 |
| SlewRate | 20V/µs |
| GainBandwidthProduct | 8 MHz |
| Current-InputBias | 5 pA |
| Voltage-InputOffset | 500 µV |
| Current-Supply | 4mA (x4 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 5 V |
| Voltage-SupplySpan(Max) | 36 V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 14-SOIC (0.154, 3.90mm Width) |
Visão Geral
Description
Key features of the OPA4132UA include a wide bandwidth of 8 MHz, a low distortion of 0.00008%, and a low noise level of 8 nV/√Hz at a frequency of 1 kHz. It operates on a wide supply voltage range from ±2.5V to ±18V, making it versatile for various applications. The quad-channel configuration of the OPA4132UA is particularly useful for applications requiring multiple op-amps in a single package, such as active filters, precision integrators, and high-quality audio circuits. Overall, the OPA4132UA is ideal for applications demanding precision and high performance.
Equivalent
Features
1. Low Noise: Offers a low noise density of 8 nV/√Hz, making it suitable for applications requiring high signal fidelity.
2. Precision: Provides low input offset voltage and drift, ensuring high accuracy in precision applications.
3. High Speed: Boasts a wide bandwidth of 15 MHz and a fast slew rate of 20 V/µs, allowing it to handle fast signal processing tasks.
4. Low Distortion: Ensures low total harmonic distortion, which is crucial for maintaining signal integrity in audio and other sensitive applications.
5. Wide Supply Range: Operates with a dual supply voltage ranging from ±2.5 V to ±18 V, providing flexibility in various circuit designs.
6. Quad Package: The device includes four independent op-amps in one package, saving space and cost in multi-channel applications.
7. Temperature Range: Functions effectively over a wide temperature range, making it suitable for diverse environmental conditions.
These features make the OPA4132UA ideal for applications in audio processing, instrumentation, and data acquisition systems.
Pinout
The pin functions for the OPA4132UA are as follows:
1. V+ (Pin 4): Positive power supply voltage.
2. V- (Pin 11): Negative power supply voltage.
3. IN1- (Pin 3), IN2- (Pin 5), IN3- (Pin 10), IN4- (Pin 12): Inverting inputs for each of the four op-amps.
4. IN1+ (Pin 2), IN2+ (Pin 6), IN3+ (Pin 9), IN4+ (Pin 13): Non-inverting inputs for each of the four op-amps.
5. OUT1 (Pin 1), OUT2 (Pin 7), OUT3 (Pin 8), OUT4 (Pin 14): Outputs for each of the four op-amps.
The OPA4132UA is used in applications requiring high precision and low noise, such as data acquisition systems, audio processing, and instrumentation.
Manufacturer
Application
1. Data Acquisition Systems: Enhances accuracy and precision in capturing analog signals.
2. Instrumentation: Utilized in scientific and medical instruments for precise measurements.
3. Audio Processing: Used in high-fidelity audio equipment for clear sound reproduction.
4. Active Filters: Employed in designing active filter circuits for signal conditioning.
5. Sensor Interfaces: Ideal for amplifying sensor outputs in industrial and consumer electronics.
6. Control Systems: Provides reliable amplification and signal conditioning in feedback loops.
These applications benefit from the OPA4132UA's low noise, low distortion, and wide bandwidth.