8-T SRAM Cell
About the 8-T SRAM Cell PCB
8-T SRAM Cell is an open source PCB design by PatelVatsalB21, published on GitHub. It is a board, with 18 components from 5 distinct parts.
Other key parts include the plot_v1. By type, the board carries 8 modules and 4 ICs.
From the project
8T SRAM Cell designed using eSim, SKY130 and Ngspice
During the write '0' operation, the bit line goes low and the bit bar line goes high. So, the transistor VT2 goes ON and the transistor VT1 goes OFF. Thus the voltage source VS2 forces to decrease the voltage swing at the output of the bit bar line.
Similarly, when we perform the write '1' operation, transistor VT1 is ON and transistor VT2 goes to the OFF condition, so the voltage source VS1 decreases the voltage swing at the bit line output. Due to the decrease in voltage swing, dynamic power dissipation is almost constant even if we increase the frequency of the SRAM cell. In this SRAM…
Main components on the 8-T SRAM Cell
8-T SRAM Cell bill of materials (BOM)
18 components, 5 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 4 | plot_v1 | U1, U2, U3, U4 | |
| 6 | mosfet_n | M1, M2, M4, M5, M7, M8 | |
| 2 | mosfet_p | M3, M6 | |
| 5 | 1.8 | R1 | v1, v2, v3, v4, v5 |
| 1 | 0 | R1 | v6 |
8-T SRAM Cell design files
The KiCad project lives in the PatelVatsalB21/8-T_SRAM_Cell repository on GitHub; these links point at the commit this page was built from.
- NetlistProject Files/8T_SRAM.net
8-T SRAM Cell: common questions
How many components are on the 8-T SRAM Cell?
18 components, from 5 distinct parts. The full bill of materials is listed on this page.
Where can I download the 8-T SRAM Cell design files?
From the PatelVatsalB21/8-T_SRAM_Cell repository on GitHub, which has a netlist; the links under Design files point to each one.
Can I use the 8-T SRAM Cell design in my own project?
The repository has no license, so all rights stay with PatelVatsalB21. Use it as a reference, and ask the author before reusing the design.