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Rochester Electronics AD9278BBCZ Environmental and export classification status description

The AD9278BBCZ is a dual 16-bit, 125 MSPS ADC that offers high dynamic range and low noise. It is known for its performance with a wide input bandwidth and it operates from a single supply. The device is particularly suitable for applications needing high precision and speed, such as medical ultrasound imaging. Functions - Dual Channel Architecture: Supports simultaneous sampling of two channels for applications requiring synchronized data. - High Resolution: 16-bit resolution provides accurate digitization of analog signals. - High Sampling Rate: Supports sampling rates up to 125 MSPS. - Low Noise Operation: Optimized for low noise, making it ideal for high-performance imaging applications. - Programmable Gain Amplifiers: Integrated programmable gain amplifiers (PGAs) help in scaling input signals properly. Applications - Medical Imaging: Primarily used in ultrasound systems for acquiring and digitizing analog signals. - Industrial Applications: Can be applied in non-destructive testing and similar fields. - Signal Processing: Utilized in applications where high-speed data acquisition is necessary. - Communication Systems: May also find use in high-speed communication applications. Alternative Parts - AD9276: A similar dual-channel ADC with different performance characteristics. - AD9263: Another high-performance ADC that could serve in similar applications but with variations in specs. - AD7960: A higher resolution ADC that operates differently but may be used in complementing roles depending on system needs. Embedded Modules - Evaluation Boards: Evaluation boards like the EVAL-AD9278BBCZ can be used for prototyping and testing. - FPGA Interfaces: Often used in conjunction with FPGAs for digital signal processing tasks. - Microcontroller Interfaces: Can be integrated with microcontrollers for final application designs. Related Q&A 1. Q: What is the maximum sampling rate of the AD9278BBCZ? - A: The AD9278BBCZ supports a maximum sampling rate of 125 MSPS. 2. Q: Which applications are best suited for the AD9278BBCZ ADC? - A: The AD9278BBCZ is particularly suited for medical imaging applications such as ultrasound, as well as industrial non-destructive testing and high-speed signal processing. 3. Q: Does the AD9278BBCZ feature integrated amplifiers? - A: Yes, the AD9278BBCZ includes integrated programmable gain amplifiers (PGAs) which facilitate the scaling of input signals. 4. Q: Can the AD9278BBCZ operate on a single power supply? - A: Yes, the AD9278BBCZ operates from a single supply voltage, simplifying the design of the power management system. 5. Q: What distinguishes the AD9278BBCZ from other ADCs like AD9263? - A: The AD9278BBCZ is optimized for lower power consumption and higher performance in applications such as ultrasound, while the AD9263 may offer different features better suited for other applications or specifications.