Extension clk adc
About the Extension clk adc PCB
Extension clk adc is an open source PCB design by oscimp, published on GitHub. It is a board measuring 36 × 64 mm, with 34 components from 10 distinct parts.
By type, the board carries 11 capacitors, 9 resistors and 5 connectors.
From the project
OscillatorIMP ecosystem Linux applications
Hardware modifications of the 14-bit Red Pitaya (also known as STEMlab 125-14) described in report.pdf, and the associated KiCAD files (courtesy of Gilles Martin, FEMTO-ST, France) for undersampling by getting rid of the unbalanced-balanced amplifier also acting as low pass filter. Replacing the active amplifier with a broadband balun (tested over the whole track-and-hold range up to 875 MHz input frequency) requires soldering three tiny wires (differential pair + Vref) on each channel at your own risks after removing the inductors connecting the differential amplifier output to the ADC…
Extension clk adc bill of materials (BOM)
34 components, 10 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 3 | SMA_BORD | SMA_BORD | J1, J2, J3 |
| 2 | DBL_6 | DBL6 | J4, J5 |
| 6 | SMD2 | SMD1,27-2,54 | AIN+_1, AIN+_2, AIN-_1, AIN-_2, VCM_1, VCM_2 |
| 3 | TC1-1-13M | AT224-1A | TR1, TR2, TR3 |
| 10 | 100nF | C0402 | C1, C2, C3, C4, C5, C6, C8, C9 +2 |
| 1 | 100nF | C0603 | C7 |
| 1 | 100 | R0603 | R1 |
| 2 | 50 | R0603 | R2, R3 |
| 2 | R-US_R0603 | R0603 | R4, R7 |
| 4 | 25 | R0603 | R5, R6, R8, R9 |
Extension clk adc design files
The KiCad project lives in the oscimp/app repository on GitHub; these links point at the commit this page was built from.
Extension clk adc: common questions
How big is the Extension clk adc PCB?
The Extension clk adc measures 36 × 64 mm and is 1.6 mm thick.
How many components are on the Extension clk adc?
34 components, from 10 distinct parts. The full bill of materials is listed on this page.
Where can I download the Extension clk adc design files?
From the oscimp/app repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the Extension clk adc design in my own project?
The repository has no license, so all rights stay with oscimp. Use it as a reference, and ask the author before reusing the design.
