A dual-modulus frequency divider is a counter in which the preloaded value can take on two values depending on the current state of a separate sequence counter. Sometimes the counter counts down from ...

The present invention relates to PLL, including PLL using voltage controlled oscillators (VCO) and digital controlled oscillators (DCO). Analog PLL are generally built with a phase detector, a low ...

[CuriousMarc] is back with more vintage HP hardware repair. This time it’s the HP 5245L, a digital nixie-display frequency counter from 1963. This unit is old enough to be entirely made of di… ...

Current mode analog multipliers and dividers represent a pivotal advancement in the realm of mixed-signal processing and integrated circuit design. These devices utilise current signals for ...

With an RF bandwidth of 4 GHz, the ADF4153A PLL synthesizer consists of a low-noise digital phase frequency detector (PFD), a precision charge pump, a sigma-delta fractional-N divider and a ...

Microwave frequency generation has posed significant challenges to engineers over the years, requiring in-depth knowledge of analog, digital, and radio frequency (RF) and microwave ...

The combination of the new Analog LTC7890 synchronous GaN buck controller with ultra-efficient eGaN® FETs from EPC (Efficient Power Conversion) enables up to 2 MHz switching frequency for high ...