资讯

理解 高速模数转换器 前端设计的原理,有时就像学习一项技能。对于任何高速模拟接收器的前端设计来说,简单地放置一个 平衡-非平衡变压器 ,然后将两条走线从变压器的次级输出连接到 ADC 的输入,这种做法并不可取。众所周知, ...
SNR(信噪比):103.5dBFS @ 2Msps,138dBFS @ 1Ksps 信噪比越高,表示信号中噪声越小,性能越好。103.5dBFS @ 2Msps 和 138dBFS @ 1Ksps 都非常高,说明ADC的噪声性能非常出色。 SFDR(无杂散动态范围):131dB SFDR表示ADC能够分辨的最小信号与最大杂散信号之间的比值。 131dB的SFDR ...
AD12BSA5MT22ULL is a 12-bit Successive Approximation Analog-to-Digital Converter (ADC) that operates up to 5MS/s. The ADC has excellent linearity with a small footprint. The ADC power scales linearly ...
AD12BSA2MT55ULP is a 12-bit Successive Approximation Analog-to-Digital Converter (ADC) that operates up to 2MS/s. The ADC has excellent linearity with a small footprint. The ADC power scales linearly ...