Google GF180MCU open shuttle (GFMPW‑0) · Run by Google and Efabless
Tiny user project: inverter
4515 · Test structures · 1 × 1 slot
Rendered from the layout at 2.5 µm per pixel. Layers: NwellDiffusionPolysiliconMetal 1Metal 2Metal 3Metal 4Metal 5Top metalPad openings
24 logic cells: too few for density figures, which are given for designs of 1,000 or more.
Every figure here is measured from the public layout, the same way for every design on the run: see data and method, and how its designs used the process.
TinyTapeout-style inverter test design.
| Die | 3.93 × 5.12 mm (20.1 mm²) |
|---|---|
| Core area | 9.00 mm² inside the pad ring
its user_project_wrapper cell |
| Placements | 1 on the reticle, in slot B3 |
| Bond pads | 63 |
| Transistors | 181,320 |
| Logic cells | 24 + 22,849 filler and tap cells |
| Libraries | 7t-5V (24) |
| SRAM | No SRAM |
Process features
Which parts of the GF180MCU process this design uses: its transistor voltages and where they come from, its gate oxides, and any devices drawn by hand outside the standard cells, SRAM and pads.
| 5 V | 7t-5V standard cells |
|---|---|
| Gate oxides | Thick only (5 V/6 V) in the design itself |