AD9484BCPZRL7-500

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Data acquisition consists of the process of measuring and recording information from an external source. An analog-to-digital converter (ADC) is a device that converts an analog signal into a digital representation of the signal for further processing. The AD9484BCPZRL7-500 is a low-power, 10-bit, 500 MSPS, single-ended ADC with a per-channel throughput of 1.25 Gbps. It is suitable for a wide range of applications from communication to aerospace and defense. This article will discuss the application field and working principle of the AD9484BCPZRL7-500.

Applications

The AD9484BCPZRL7-500 is well-suited for several communications, aerospace and defense applications, such as:

• Radar transmit/receive systems
• Software-defined radios
• High-speed communications
• Telecom
• Test and measurement
• Instrumentation

This ADC is designed to meet the requirements of demanding applications. It features low power consumption, low noise, and high speed performance, making it an ideal choice for these application fields.

Working Principle

The AD9484BCPZRL7-500 is a 10-bit, single-ended ADC that converts analog input signals into 10-bit digital words. The ADC consists of a sample-and-hold amplifier, an analog-to-digital converter core, digital circuitry, a reference and a clock generator. The internal amplifier holds the sample for the appropriate conversion time on the input channel. When an incoming analog sample is applied to the input, a track-and-hold circuit acquires and holds that sample until conversion is complete.

The analog-to-digital converter core is responsible for accurately converting the analog sample into a digital output, which is represented by 1’s and 0’s. The ADC contains an internal clock generator that produces acceptable clock signals for proper conversion operation. This clock generator provides a range of frequencies to match different sampling rates across the application field.

After the analog-to-digital conversion is completed, the digital signals are then processed and filtered by the digital circuitry. The digital signals are stored in digital registers and are passed on to the digital outputs. Finally, the digital signals are compared with the reference level to ensure accurate results.

Conclusion

The AD9484BCPZRL7-500 is a 10-bit, 500 MSPS, single-ended analog-to-digital converter suitable for a wide range of applications from communication to aerospace and defense. It has very low power consumption, low noise and high-speed performance, making it an ideal choice for these application fields. The ADC is highly configurable and contains an internal clock generator for producing acceptable clock signals. In addition, the digital signals are processed and filtered by the digital circuitry and are compared with a reference level to ensure accurate results.

The specific data is subject to PDF, and the above content is for reference