凌力尔特公司推出超低相位噪声整数N合成器LTC6951,该器件集成了VCO和超低抖动时钟分配电路,非常适合为数据转换器提供时钟。LTC6951提供4个高性能电流模式逻辑(CML)输出,每个输出都配备了一个独立的噪声时钟分频器和数字延迟构件,以涵盖转换器提供时钟时,凭借总的115fsRMS绝对抖动(SNR方法),LTC6951可提供实现最佳SNR所必需的低抖动时钟。 Linear Technology introduces the LTC6951, an ultra-low phase noise integer-N synthesizer that integrates a VCO and ultralow jitter clock distribution circuitry, making it ideal for clocking data converters. The LTC6951 provides four high-performance current-mode logic (CML) outputs each equipped with a separate noise clock divider and digital delay components to cover the converter’s clocking with a total 115fsRMS absolute jitter (SNR method ), The LTC6951 provides the low-jitter clock necessary to achieve the best SNR.