The AD668SQ/883B is a high-performance, 12-bit digital-to-analog converter (DAC) manufactured by Analog Devices and supplied by Rochester Electronics. This DAC is designed for precision applications requiring accurate and stable analog output. Rochester Electronics ensures continued availability of this component for systems where the original part is no longer readily available.

Applications

• ATE (Automatic Test Equipment).
• Precision instrumentation.
• Servo control systems.
• Waveform generators.
• Medical imaging equipment.

Features

• 12-bit resolution.
• High accuracy and linearity.
• Low glitch energy.
• Fast settling time.
• TTL and CMOS compatible inputs.

Benefits

• Accurate and stable analog output.
• Minimal output distortion.
• Fast response time for dynamic applications.
• Easy interface to digital control systems.
• Long-term availability through Rochester Electronics.

Additional Details

The AD668SQ/883B features a precision internal reference and is laser-trimmed for high accuracy. It has a fast settling time, making it suitable for applications requiring rapid changes in the analog output. The low glitch energy minimizes unwanted transients during output transitions. The device is packaged in a hermetically sealed package for high reliability and performance over a wide temperature range. It typically requires a dual power supply. This DAC delivers a high-quality analog output with excellent stability and precision.