To achieve this criterion, PCBs are made up of multiple layers. But how are these multilayers connected to each other in order to establish the electrical continuity? This is when a via pops into the picture.
HDI / Blind & Buried Vias
Every cable will have cable losses which are marked as cable resistances in Figure 3. Due to National ... more »
PCB Design
Imagine connecting your motherboard with a bunch of wires or even your phone. Can you make an idea ... more »
PCB Design
To achieve this criterion, PCBs are made up of multiple layers. But how are these multilayers connected to ... more »
HDI / Blind & Buried Vias
Every cable will have cable losses which are marked as cable resistances in Figure 3. Due to National ... more »
PCB Design
Imagine connecting your motherboard with a bunch of wires or even your phone. Can you make an idea ... more »
PCB Design
Controlled impedance PCBs often include a measurement “coupon”, which typically includes sample traces, 6 inches long and constructed ... more »
Controlled Impedance
At high frequencies, skin effect losses almost demand the use of low-profile copper on PC boards. When making ... more »
PCB Design
The topic of clock jitter performance seems to be a current focus of clock, ADC, and power supply, ... more »
PCB Design
Low power, high-performance circuits are often plagued by power supply-related issues. This common occurrence is frequently due to ... more »
PCB Design
Sierra Circuits teamed up with Steve Sandler - Master of Power Integrity (and a little help from Heidi ... more »
Events
HDI PCB Case Study: When customers want to design HDI boards that are as compact as possible, there ... more »
Case Studies
Fabrication, Procurement, & Assembly. PCBs fully assembled in as fast as 5 days.
Fabrication. Procurement & Assembly optional. Flexible and transparent for advanced creators.
Complex technology, with a dedicated CAM Engineer. Stack-up assistance included.