Learn More About Purchasing the DTV Converters
Digital to analog converters use mechanical devices, which are common applications in the production of audio. For example, an audio player that comes with a digital source will convert bytes and bits into output in the form of electrical, which can then be used to drive a speaker.
The devices include DVDs, CDs, Mp3 players, cell phones, and computer sound cards. Here a few factors that you will need to consider when choosing the best digital to analog converter. Make sure you focus on each point so that you select the best one.
Resolution
Usually, you can use bits to express resolution. It represents the two logarithms of the output levels that it can reproduce. For instance, if you choose an eight-bit digital to analog converter, it will produce 256 levels.
The number is the parameter, which forms color depth in audio and video applications. More interestingly, the resolution can establish the least big, which refers to the small incremental changes of the digital to analog converters output, which is in response to the digital input. Continue reading!
Speed and range
Other important factors are the speed and range of the digital to analog converter. Speed refers to the maximum sample rate, which the system will maintain during the creation and correction of the output.
Besides, the dynamic range is usually measured in decibels. It is a range that provides a definite difference between the minimum and maximum output signal, which the system can achieve.
Monotonicity and Architecture
Let us first talk about the monotonicity of the digital to analog converter. The device can maintain the output, which follows the input direction.
In simple words, your digital to analog converter will not experience any spike before it trends downward when the input reduces. When it comes to the architecture of the digital to analog converter, you will find two common ones.
The first one is the weighted resistor, and the second one is the R-to-R. Digital to analog converters that use weighted resistors use a large quantity of switched resistors. The digital to analog converter consists of logic circuits, which connect to the resistors.
Each one corresponds to particular bits. For example, it can connect to 8-bit digital to analog converter, which means it has eight resistors. At the same time, it will correspond to the values, which are weighted in binary format.
Moreover, each resistor comes with the power of two that is stronger than the previous one. So, this is the criteria that you will use to choose the best digital to analog converter. Good Luck!