
Tdstatv3
thomasdob/tdstatv3
A USB-controlled potentiostat/galvanostat for thin-film battery characterization

Analog Devices
2.5V ±3mV 10ppm, Ultraprecision, Low Noise, XFET® Voltage References
The ADR421AR is an uncategorised made by Analog Devices in a SOIC8 package with 8 pins. 2.5V ±3mV 10ppm, Ultraprecision, Low Noise, XFET® Voltage References.
PCBKit's library has its KiCad symbol (Regulators:ADR42x, from CERN's library) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 7 open-source boards in 5 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | TP | Passive |
| 2 | VIN | Input |
| 3 | NIC | Passive |
| 4 | GND | Power in |
| 5 | TRIM | Passive |
| 6 | VOUT | Power in |
| 7 | NIC | Passive |
| 8 | TP | Passive |

thomasdob/tdstatv3
A USB-controlled potentiostat/galvanostat for thin-film battery characterization

matthew-yates/MYSTAT
Open source potentiostat/galvanostat hardware design files and required software.



MarkWestbroek/MusicBrain
A central brain running on teensy or a lighter MCU to process any control signals (MIDI, CV, our own) into the same but adding logic, ADSRs, DCOs, CV matrices etc. to it

MarkWestbroek/MusicBrain
A central brain running on teensy or a lighter MCU to process any control signals (MIDI, CV, our own) into the same but adding logic, ADSRs, DCOs, CV matrices etc. to it

MarkWestbroek/MusicBrain
A central brain running on teensy or a lighter MCU to process any control signals (MIDI, CV, our own) into the same but adding logic, ADSRs, DCOs, CV matrices etc. to it
<iframe src="https://pcbkit.io/embed/parts/adi/ADR421AR" title="ADR421AR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/adi/ADR421AR.jpg" alt="ADR421AR" width="1200" height="900">[](https://pcbkit.io/parts/adi/ADR421AR)Yes. The symbol is Regulators:ADR42x and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOIC8, with 8 pins. Its footprint is drawn on this page.
Parts like it in the library: the LTA8062XS8/R8 by Linearin, the SD8568 by WAVE, the FH9926 by XIN FEI HONG and the LTC8836XS8/R8 by Linearin. Check their datasheets: a part that fits the footprint may still differ in its ratings.
7 boards in 5 repositories on GitHub; the most starred are listed on this page, with their KiCad files.