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AD711AQ
+Lista de MateriaisIC OPAMP JFET 1 CIRCUIT 8CERDIP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD711AQ
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Ficha Técnica AD711AQ DataSheet
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Pacote CDIP-8
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Especificações
| Atributo | Valor |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Amplifier Type | J-FET |
| Number of Circuits | 1 |
| Slew Rate | 20V/µs |
| -3 dB Bandwidth | 4 MHz |
| Current - Input Bias | 15 pA |
| Voltage - Input Offset | 300 µV |
| Supply Current | 2.5mA |
| Current - Output / Channel | 25 mA |
| Voltage - Supply Span(Min) | 9 V |
| Voltage - Supply Span(Max) | 36 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Through Hole |
Visão Geral
Description
Key features include a high slew rate of 16 V/μs, low input noise voltage of 8 nV/√Hz, and low input bias current, enhancing its performance in high-impedance circuits. With a unity-gain bandwidth of 3 MHz, the AD711AQ is suitable for precision instrumentation, active filters, and buffering applications.
Its hermetic packaging ensures reliability and stability in various environmental conditions. The AD711AQ is widely used in analog signal processing tasks where precision and stability are crucial. Its design supports both commercial and industrial temperature ranges, making it adaptable for diverse applications. Overall, the AD711AQ is valued for its precision, speed, and low noise, crucial for demanding analog circuitry.
Equivalent
1. OP27: Known for low noise and similar performance characteristics.
2. LT1007: Offers low input offset voltage and wide bandwidth.
3. OPA627: A high-precision op-amp with low distortion.
4. TL071: A more cost-effective option with comparable features, though with lower performance metrics.
Always check the specifications and application requirements to ensure compatibility.
Features
1. Low Noise: It offers low input noise voltage, making it suitable for high-precision applications.
2. High Speed: The device has a fast slew rate and wide bandwidth, ensuring quick response times.
3. Low Offset Voltage: Provides low input offset voltage and offset voltage drift for improved accuracy.
4. High Input Impedance: Ensures minimal loading on the preceding stage.
5. Wide Supply Range: Operates over a broad range of power supply voltages, enhancing versatility.
6. Low Bias Current: Features low input bias current which is advantageous in high-impedance circuits.
7. Stability: Offers good stability and can drive capacitive loads without compromising performance.
8. Temperature Range: Functions reliably over a wide temperature range, making it suitable for various environments.
These features make the AD711AQ ideal for applications requiring precision, such as instrumentation, data acquisition systems, and medical devices.
Pinout
1. Offset Null: Used to adjust the offset voltage of the op-amp.
2. Inverting Input (−IN): Receives the input signal where the phase is inverted.
3. Non-Inverting Input (+IN): Receives the input signal with no phase inversion.
4. Negative Power Supply (V-): Connects to the negative voltage supply.
5. Offset Null: Similar to pin 1, used for offset adjustment.
6. Output (OUT): Provides the amplified output signal.
7. Positive Power Supply (V+): Connects to the positive voltage supply.
8. No Connection (NC) or other specific use depending on the manufacturer: Generally left unconnected or used for specific configurations.
This configuration allows the AD711AQ to be used in various applications requiring precision amplification, such as instrumentation and sensor interfaces.
Manufacturer
Application
1. Instrumentation: Used in precision measurement devices due to its low noise and high accuracy.
2. Data Acquisition Systems: Ensures accurate signal processing with high-speed performance.
3. Medical Equipment: Ideal for medical imaging and diagnostic devices requiring precise signal amplification.
4. Sensor Interfaces: Enhances performance in systems interfacing with sensors that demand low noise amplification.
5. Audio Equipment: Provides high-fidelity sound processing in audio applications.
6. Automotive Systems: Used in vehicle electronics requiring precise control and measurement.
These applications leverage the AD711AQ’s high performance, stability, and reliability in demanding environments.