Tools
IC Design
Cadence
IIC-OSIC-Tools - open source IC tools aio docker container
Xschem | NGSpice | Magic | Librelane
PDK Notes
Skywater 130nm TSMC 180nm BCD GF 22nm FDSOI
Projects
| File4 | date | summary |
|---|---|---|
| ECE1390 RF A2 - Mixer | November 18, 2025 | 5.4GHz to 20 MHz down-conversion mixer for WiFI 802.11a (WLAN) designed in GF22nm FDSIO. Achieves 5.9dBm IIP3, -6.9dB gain, and 7.9uVrms integrated output noise. |
| ECE1390 RF A1 - Low Noise Amplifier | October 28, 2025 | 7GHz LNA for WiFi 802.11a (WLAN) designed in GF22nm FDSIO. Achieves -26.4dB S11, 14.3dB gain, 1.1dB NF, and 19.8dBm IIP3, while consuming 5mW. |
| Analog Compute In Memory | December 18, 2024 | MAC operation accelerator built with operational 128x128 8T SRAM in TSMC65nm. Achieves 20M classifications/s, minimum 31.3TOPS/W, while running at 1.6GHz external and 20MHz internal clock. Total functional size of 450um x 240um and chip size of 1.4mm x 1.1mm. |
| Neural Stimulator | December 10, 2024 | Research chip targeting high voltage (±10V) and high current (4mA) neural stimulation in TSMC180nm BCD. Current is programmable with 8bits, allowing for arbitrary waveform generation. Powered by a 3.7V battery, charge pump based ±10V PD achieves continuous 4mA at 30% efficiency. |