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AD8622ARMZ
+NomenclatureIC OPAMP GP 2 CIRCUIT 8MSOP
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FabricantAnalog Equipment GmbH.
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Pièce fabricant #AD8622ARMZ
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Package MSOP-8
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En stock3517
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 0.48V/µs |
| GainBandwidthProduct | 560 kHz |
| Current-InputBias | 45 pA |
| Voltage-InputOffset | 10 µV |
| Current-Supply | 215µA (x2 Channels) |
| Current-Output/Channel | 40 mA |
| Voltage-SupplySpan(Min) | 5 V |
| Voltage-SupplySpan(Max) | 30 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Présentation
Description
Key features of the AD8622ARMZ include a wide bandwidth of 2.5 MHz, low noise of 8 nV/√Hz, and a low offset voltage of around 100 µV max. It operates on a wide supply voltage range from ±2.5 V to ±13 V, which provides flexibility in various circuit designs. The device is well-suited for applications requiring high precision and stability, such as sensor interfaces, medical instrumentation, and strain gauge amplifiers.
The compact size and robust performance make the AD8622ARMZ an excellent choice for space-constrained and high-performance applications. Its low power consumption also contributes to its suitability for portable and battery-powered devices.
Equivalent
Features
1. Low Noise: The amplifier offers low voltage noise, enhancing performance in precision applications.
2. High Precision: It features low offset voltage and low input bias current, ensuring high accuracy and stability.
3. Wide Bandwidth: Provides a wide bandwidth that suits various high-speed applications.
4. Low Distortion: Offers low harmonic distortion, making it suitable for audio and other sensitive signal applications.
5. Low Power Consumption: Designed for efficiency, aiding in battery-powered device applications.
6. Rail-to-Rail Output: Features a rail-to-rail output for maximizing dynamic range.
7. Wide Supply Range: Operates on a wide range of supply voltages, increasing versatility.
8. Temperature Range: Functions effectively over an extended temperature range, enhancing reliability in different environments.
9. Package: It is available in compact MSOP packaging, making it suitable for space-constrained applications.
These features make the AD8622ARMZ ideal for use in instrumentation, medical devices, and precision data acquisition systems.
Pinout
1. Pin 1 (OUT A): Output of channel A.
2. Pin 2 (−IN A): Inverting input of channel A.
3. Pin 3 (+IN A): Non-inverting input of channel A.
4. Pin 4 (V−): Negative power supply.
5. Pin 5 (+IN B): Non-inverting input of channel B.
6. Pin 6 (−IN B): Inverting input of channel B.
7. Pin 7 (OUT B): Output of channel B.
8. Pin 8 (V+): Positive power supply.
The AD8622ARMZ is notable for its precision and low noise, which are suitable for applications requiring high accuracy and stability, such as sensor interfaces and control systems.
Manufacturer
Application
1. Sensor Signal Conditioning: Enhances the accuracy and precision of sensors by amplifying low-level signals.
2. Precision Instrumentation: Used in medical devices and analytical instruments for precise measurements.
3. Data Acquisition Systems: Improves the performance of systems requiring high accuracy and low noise.
4. Industrial Process Controls: Facilitates precise control and monitoring in automation systems.
5. Active Filters and ADC Drivers: Serves in applications needing high-performance filtering and driving capabilities.
6. Audio Equipment: Utilized in high-fidelity audio processing for low noise and distortion.
These applications benefit from the AD8622ARMZ's low offset voltage, low input bias current, and high common-mode rejection ratio.