The critical component in all digital communications receivers is the analog-to-digital converter (ADC). The ADC sampling rate, bandwidth, and noise tolerance establishes the specifications and ...

Meeting the demanding performance requirements of today’s system-on-a-chip (SoC) applications, whether in high-data-rate telecom systems or high-quality audio and video equipment, requires extensive ...

Driving an analog-to-digital converter (ADC) for optimum mixed-signal performance is a design challenge. Figure 1 shows a standard ADC driver circuit. During ADC acquisition time, the sampling ...

SFDRを制限する可能性のあるADCアーキテクチャにはどのようなものがありますか? 1GSPS以上までサンプリングを行ういくつかのADCは、十分な高速データレートを実現するために、2つ以上の個別のチャンネルまたはコアを持つインターリービング方式を採用して ...

The data converter has acted as the bridge between the analog (real) world and the digital world for a few decades now. Starting with discrete elements that took up multiple rack spaces and burnt lots ...

図1 これはモノリシック12ビットADCのFFTで、第3高調波がSFDRに影響する支配的な要素であることがわかります。この場合は搬送波電力が基準になり、基本周波数 (－1dBFS)から第3高調波 (－82dBFS)までのダイナミック・レンジは－81dBcです ...

Wolfson Microelectronics has a high input voltage ADC with an extended clocking scheme, to interface to a wider range of host processors. An ADC sampling frequency of up to 192kHz allows for a greater ...

The Analog-to-Digital Converter (ADC) is a key component in digital communications receive channels, and the correct choice of ADC is critical for optimizing system design. In this article, we discuss ...

The current technology trend for Analog-to- Digital Converters (ADCs) is particularly keen on power reduction, together with high-speed performance. The goal of the paper is to demonstrate that both ...