ADC clock balun
About the ADC clock balun PCB
ADC clock balun is an open source PCB design by oscimp, published on GitHub. It is a 2-layer board measuring 27.9 × 4.2 mm, with 9 components from 6 distinct parts.
By type, the board carries 3 capacitors, 3 resistors, 2 connectors and 1 transformer.
From the project
OscillatorIMP ecosystem Linux applications
This application is used to fetch, from ADC channelA, a large amount of sample. By using the DMA to store data in CPU RAM instead of BRAM it's possible to bypass the redpitaya Zynq resources limitation.
By default this project fetches 1Msamples 16bits at full speed (125MS/s)
To sample both ADC (instead of only ADC channelA), update the design with
The number of samples and connections will be updated automagically.
ADC clock balun bill of materials (BOM)
9 components, 6 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | Conn_Coaxial | SMA_Molex_73251-1153_EdgeMount_Horizontal | J1 |
| 1 | Conn_02x03_Counter_Clockwise | PinHeader_2x03_P2.54mm_Vertical | J2 |
| 1 | TC1-1-13M+ balun | AT224-1A | T1 |
| 3 | 100n | C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C1, C2, C3 |
| 2 | 50 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R2 |
| 1 | 100 | R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R3 |
ADC clock balun design files
The KiCad project lives in the oscimp/app repository on GitHub; these links point at the commit this page was built from.
ADC clock balun: common questions
How big is the ADC clock balun PCB?
The ADC clock balun measures 27.9 × 4.2 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ADC clock balun?
9 components, from 6 distinct parts. The full bill of materials is listed on this page.
Where can I download the ADC clock balun 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 ADC clock balun 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.
