The AD7840JPZ-REEL is a high-speed, low-power, quad-channel, voltage output digital-to-analog converter (DAC) integrated circuit (IC). It is specifically designed for efficient operation in various industrial and communication applications.
One of the key features of the AD7840JPZ-REEL is its high throughput rate, which enables fast and precise analog signal generation. With a 12-bit resolution, it can convert digital input data into corresponding analog voltage outputs with exceptional accuracy.
The IC incorporates a precision internal voltage reference, eliminating the need for an external reference source. This saves cost and simplifies the overall circuit design. Additionally, the reference voltage is programmable, providing flexibility in application-specific voltage output ranges.
To ensure reliable system operation, the AD7840JPZ-REEL offers excellent performance characteristics, such as low integral nonlinearity and low glitch energy. These attributes contribute to the production of smooth, distortion-free analog signals.
Another notable feature is the multiple power supply options. The IC can operate using a single +5V power supply or dual ±5V supplies, allowing for seamless integration into different system configurations.
The AD7840JPZ-REEL is equipped with four separate DAC channels, enabling the generation of multiple analog outputs simultaneously. Each channel possesses its own input register, allowing both parallel and serial data loading techniques. This flexibility accommodates various data transfer methods, depending on the application requirements
