11. Among other HBT applications are mixed signal circuits such as analog-to-digital and digital-to-analog converters . 12. DVC technology comes with a digital-to-analog converter built in. 13. The output was then converted to analog in a separate ( user-provided ) digital-to-analog converter . 14. The measurement is similar to a dual-slope analog converter . 15. The digital computer may also participate to the calculation itself using analog-to-digital and digital-to-analog converters . 16. A Digital to Analog Converter ( DAC ) is required for custom graphics / animations. 17. These devices are Digital-to-analog converters ( DACs ). 18. The hardware digital to analog converter , especially on a mobile phone, may have an even reduced range. 19. Real digital-to-analog converters use real filter approximations. 20. We have a link to Multiplying Digital To Analog Converter in the page MDAC ( disambiguation ).