DC2795A-A

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

The DC2795A-A is a board-level third-generation sampling technology evaluation board from Analog Devices that utilizes a high-performance dual-channel delta-sigma Digital to Analog Converter (DAC). This board is ideally suited for evaluating performance of the analog output required, for instance, for audio applications straight out of the box.

The DC2795A-A board is capable of generating a dual-channel output independently configurable under various parameters such as power supply, trust current, and reference voltage, making it suitable for testing out performance before and after making the room for adjustments required for a particular application.

The working principle of the DC2795A-A board is based on a delta-sigma modulator architecture, which converts digital values into analog voltages by driving a switched capacitor filter array. The resulting analog output is routed from the DAC output pins to compare the output performance to determine suitability of the chosen solution for use in the target application.

The DC2795A-A board is most suitable for applications that require dual-channel analog output signal control from a digital input, such as phase-locked loops (PLLs) and switched capacitor filters. These applications would benefit from the DC2795A-A board\'s ability to operate at up to 27.5 MSPS, giving the applications considerable robustness. Additionally, the DC2795A-A board provides capabilities such as near-zero distortion, extremely low noise, and an optional multiplexed configuration that allows multiplexing between the output channels.

The DC2795A-A evaluation board is available as a complete system that is ready to be used with no additional hardware. The board includes an on-board system monitor to ensure that the board is running properly, a test oscillator with synchronous clocking, and an optional serial port for communication. The board also allows for external connections to multiple test points depending on the application requirements. This enables the user to test specific parameters and protocols for the application.

The DC2795A-A board is ideal for projects that require a dual-channel precision analog output within a wide range of environments where robustness of performance is critical. When used in combination with software packages such as ADCLK925 and ADISIMWS, it can be a cost-effective alternative to other solutions for testing out performance.

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