How fast could you draw a 400 pin BGA board? 2-5 hours? How about 30 minutes? or 5…
Category: PCB Design
When everything fails: 24h PCB design lesson
4A LDOs, 40x HDMIs, wire bondings & SLVS signals: what could possibly go wrong in one brave night?
DELTA V2I1, a stripped down prototype FE PCB for LHCb UT
A flexible 5 layer board with lots of caps and wire-bonding pads: LHCb UT’s front end PCB prototype.
32:1 CH Analog mux with 4 Ohm on-state resistance
Muxing signals up to 10MHz with 10kV ESD protection and full DIP-switch manual control.
16CH ADC SPI module with an ultra-high precision reference
16x 12bit ADC CH at 3MSps with a reference voltage capable of going as low as 1.3μVPP Noise!
40 GPIO I2C expander with the PCA9698
There are lots of MCUs with many GPIOs, but apparently, they’re never enough. Wanna 40 more?
