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ADDAC80-CCD-V

ADDAC80-CCD-V Description

The ADDAC80-CCD-V is a 12-bit digital-to-analog converter (DAC) designed by Analog Devices Inc., a leading manufacturer of data acquisition integrated circuits. This DAC is housed in a 24-pin CERDIP package and features a through-hole mounting type, making it suitable for a variety of industrial and commercial applications. The ADDAC80-CCD-V supports a wide supply voltage range, with digital supply voltages from 4.5V to 16V and analog supply voltages from ±11.4V to 16.5V. It also offers an internal reference option, enhancing its versatility in different circuit configurations.

ADDAC80-CCD-V Features

The ADDAC80-CCD-V boasts several key features that make it a robust choice for precision analog applications. It has a single D/A converter with a 12-bit resolution, ensuring high accuracy in converting digital signals to analog outputs. The device's integral non-linearity (INL) and differential non-linearity (DNL) are specified at ±0.25 LSB and ±0.75 LSB (max), respectively, which translates to minimal distortion and high fidelity in signal conversion.

The data interface is parallel, allowing for fast and efficient data transfer between the DAC and the controlling microprocessor or FPGA. The settling time of 4µs ensures rapid response to input changes, making it suitable for real-time applications. The ADDAC80-CCD-V also supports both external and internal reference types, providing flexibility in system design.

ADDAC80-CCD-V Applications

The ADDAC80-CCD-V is ideal for applications requiring high-precision analog output generation. Its wide supply voltage range and internal reference make it suitable for use in industrial control systems, where precise control of actuators and sensors is critical. The fast settling time and low INL/DNL make it well-suited for applications in high-speed data acquisition systems, such as those used in scientific instrumentation and medical devices.

In addition, the ADDAC80-CCD-V's through-hole mounting type and robust package make it suitable for environments where reliability and durability are paramount. The device's compatibility with both external and internal references allows for optimization in terms of cost and performance, depending on the specific requirements of the application.

Conclusion of ADDAC80-CCD-V

The ADDAC80-CCD-V from Analog Devices Inc. is a versatile and high-performance DAC that offers a combination of precision, speed, and flexibility. Its 12-bit resolution, low INL/DNL, and fast settling time make it an excellent choice for applications requiring accurate and rapid analog signal generation. The support for both external and internal references, along with its wide supply voltage range, enhances its adaptability in various system designs.

While the ADDAC80-CCD-V is now considered obsolete, it remains a reliable option for legacy systems and applications where its unique features and performance benefits are still highly valued. For new designs, engineers may consider exploring newer models from Analog Devices Inc. that build upon the ADDAC80-CCD-V's foundation, offering enhanced performance and additional features.