


| Brand | TEKTRONIX |
|---|---|
| Manufacturer Part Number | A263 |
| Part Type | AMPLIFIER |
| Country/region Of Manufacture | UNITED STATES |
| Vintage | YES |
The Tektronix A263-2A63 Differential Amplifier is a high-performance, versatile electronic component designed for a wide range of applications in the field of signal processing and measurement. This differential amplifier is a crucial part of many electronic systems due to its ability to amplify the difference between two input signals, thereby reducing common-mode noise and enhancing the signal-to-noise ratio.
The Tektronix A263-2A63 is a dual-channel, fully differential amplifier that offers a high common-mode rejection ratio (CMRR) of up to 100 dB, ensuring that the desired signal is accurately amplified while unwanted common-mode noise is effectively rejected. The amplifier has a wide bandwidth of up to 1 GHz, which makes it suitable for handling high-frequency signals with minimal distortion.
The A263-2A63 features a low noise level of approximately 1.5 nV/ Hz, ensuring that the amplified signal is clean and free from any unwanted noise. The input impedance of the amplifier is 1 M , which allows it to interface with a wide variety of signal sources without loading them, and the output impedance is 50 , making it suitable for driving 50 terminated cables or loads.
The Tektronix A263-2A63 is designed for easy integration into various electronic systems. It offers adjustable gain settings, with a gain range of up to 100 dB, allowing users to tailor the amplification level to their specific application requirements. The amplifier also features a balanced input and output configuration, which helps to reduce the impact of external electromagnetic interference (EMI) and improve the overall system performance.
The Tektronix A263-2A63 is housed in a compact, rugged package that is suitable for use in a variety of environmental conditions. It operates over a wide temperature range of -40 C to 85 C, making it suitable for use in both indoor and outdoor applications. The amplifier is also designed to operate from a single 5 V power supply, making it easy to integrate into a wide range of power systems.
In summary, the Tektronix A263-2A63 Differential Amplifier is a high-performance, versatile electronic component that is ideal for a wide range of signal processing and measurement applications. Its high common-mode rejection ratio, wide bandwidth, low noise level, and adjustable gain settings make it a powerful tool for reducing noise and enhancing signal quality in various electronic systems. Its compact, rugged design and wide temperature range make it suitable for use in a variety of environmental conditions, making it a reliable choice for engineers and designers looking for a high-performance differential amplifier.
Pros of buying Tektronix A263/2A63 Differential Amplifier:1. High Performance: The Tektronix A263/2A63 Differential Amplifier offers high gain, high bandwidth, and low noise, which makes it suitable for various applications such as signal conditioning, differential measurement, and signal amplification.
2. Reliability: Tektronix is a well-known and reputable brand, known for its high-quality and reliable products. The A263/2A63 Differential Amplifier is built to last, ensuring long-term use and minimal maintenance.
3. Wide Input Range: The A263/2A63 Differential Amplifier has a wide input voltage range of 20V, which allows it to handle a variety of signals without any distortion.
4. Easy to Use: The amplifier is easy to use, with simple controls and a user-friendly interface. It also features automatic gain control and offset adjustment, making it a convenient choice for users who require quick and accurate results.
Cons of buying Tektronix A263/2A63 Differential Amplifier:1. High Cost: The Tektronix A263/2A63 Differential Amplifier is a premium product, and its price is relatively high compared to other differential amplifiers in the market.
2. Limited Input Impedance: The A263/2A63 Differential Amplifier has a limited input impedance of 1 M , which may not be suitable for some applications that require high input impedance.
3. Limited Output Power: The amplifier has a limited output power of 100 mW, which may not be sufficient for applications that require high power output.
Conclusion:The Tektronix A263/2A63 Differential Amplifier is a high-performance, reliable, and easy-to-use product that is suitable for various applications. However, its high cost and limited input impedance and output power may be a concern for some users. If the high performance and reliability of Tektronix are important to you, then the A263/2A63 Differential Amplifier is a worthwhile investment. On the other hand, if cost and power requirements are a concern, there are other differential amplifiers in the market that may offer better value for money.
Recommendation:If you require a high-performance differential amplifier for signal conditioning, measurement, or amplification, and Tektronix's reputation and reliability are important to you, then the Tektronix A263/2A63 Differential Amplifier is a recommended option. However, if cost and power requirements are a concern, it's recommended to explore other options in the market to find a product that better fits your needs and budget.
Type 2A63 differential amplifier.
