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AD8028ARZ
+StücklisteIC OPAMP GP 2 CIRCUIT 8SOIC
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD8028ARZ
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Paket SOIC-8
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Auf Lager5537
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tube |
| ProductStatus | Active |
| AmplifierType | General Purpose |
| NumberofCircuits | 2 |
| OutputType | Rail-to-Rail |
| SlewRate | 100V/µs |
| -3dbBandwidth | 190 MHz |
| Current-InputBias | 4 µA |
| Voltage-InputOffset | 200 µV |
| Current-Supply | 6.5mA (x2 Channels) |
| Current-Output/Channel | 120 mA |
| Voltage-SupplySpan(Min) | 2.7 V |
| Voltage-SupplySpan(Max) | 12 V |
| OperatingTemperature | -40°C ~ 125°C |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
Übersicht
Description
The AD8028ARZ offers a fast slew rate of 1000 V/μs and low input voltage noise of 2.5 nV/√Hz, ensuring precision in high-frequency applications. Its low distortion characteristics make it suitable for use in systems like video processing, communication equipment, and instrumentation.
Packaged in a standard SOIC, the AD8028ARZ is easy to integrate into existing circuits. It also features low power consumption, which is advantageous for battery-powered devices. The device's robustness and reliability make it an excellent choice for demanding environments requiring stable performance over a broad range of temperatures and operating conditions.
Equivalent
1. Texas Instruments OPA2830
2. Linear Technology (now part of Analog Devices) LT6200
3. Maxim Integrated (now part of Analog Devices) MAX4107
4. National Semiconductor (now part of Texas Instruments) LMH6629
These alternatives offer similar features such as low noise, high speed, and suitable bandwidth. Always verify specific requirements like voltage supply and power consumption when selecting a substitute.
Features
1. High Speed: It has a high slew rate of 1300 V/µs and a bandwidth of 350 MHz, making it suitable for high-speed applications.
2. Low Noise: The device offers low voltage noise of 2.5 nV/√Hz, which is ideal for low-noise and high-precision applications.
3. Rail-to-Rail Output: It provides rail-to-rail output, enhancing the dynamic range and making it suitable for use in low voltage systems.
4. Single-Supply Operation: The op-amp can operate on a wide supply voltage range from 2.7 V to 12 V, supporting a variety of applications.
5. Low Distortion: It exhibits low total harmonic distortion, making it suitable for use in audio and signal processing applications.
6. Unity Gain Stable: The AD8028ARZ is stable at unity gain, which is beneficial for buffer applications.
7. Package: It is available in an 8-lead SOIC package, facilitating easy integration into circuits.
These features make the AD8028ARZ a versatile component for high-speed and precision electronic designs.
Pinout
The pin configuration for the AD8028ARZ in an 8-pin SOIC package is as follows:
1. Offset Null 1 (Offset Null A)
2. Inverting Input (IN-): This is the inverting input terminal.
3. Non-Inverting Input (IN+): This is the non-inverting input terminal.
4. Negative Power Supply (V-): Connects to the negative voltage supply.
5. Offset Null 2 (Offset Null B)
6. Output (OUT): The output terminal of the amplifier.
7. Positive Power Supply (V+): Connects to the positive voltage supply.
8. No Connect (NC): Typically not connected.
The AD8028ARZ is widely used in applications demanding high speed and precision, such as video processing, communication systems, and data acquisition.
Manufacturer
Application
1. Signal Conditioning: Ideal for conditioning signals in sensor systems due to its low noise and high speed.
2. Data Acquisition: Used in ADC driver applications due to its excellent dynamic range and fast settling time.
3. Audio Processing: Enhances audio signals in professional audio equipment with its low distortion characteristics.
4. Instrumentation: Suitable for precision instrumentation amplifiers and active filters.
5. Telecommunications: Utilized in communication systems for signal amplification and filtering.
6. Medical Imaging: Supports imaging equipment by enhancing signal integrity and clarity.
These features make it versatile for high-speed and precision applications.