:cell:`sky130_fd_sc_ls__o31a` ============================= **3-input OR into 2-input AND** *This is a stub of cell description file* - **Cell name**: :cell:`sky130_fd_sc_ls__o31a` - **Type**: cell - **Verilog name**: sky130_fd_sc_ls__o31a - **Library**: sky130_fd_sc_ls - **Inputs**: 4 (A1, A2, A3, B1) - **Outputs**: 1 (X) :cell:`sky130_fd_sc_ls__o31a` symbols ------------------------------------- .. list-table:: * - .. figure:: sky130_fd_sc_ls__o31a.symbol.svg - - .. figure:: sky130_fd_sc_ls__o31a.pp.symbol.svg :cell:`sky130_fd_sc_ls__o31a` schematic --------------------------------------- .. figure:: sky130_fd_sc_ls__o31a.schematic.svg :align: center :cell:`sky130_fd_sc_ls__o31a` GDSII layouts ------------------------------------------- .. figure:: sky130_fd_sc_ls__o31a_1.svg :align: center :width: 50% sky130_fd_sc_ls__o31a_1 .. figure:: sky130_fd_sc_ls__o31a_2.svg :align: center :width: 50% sky130_fd_sc_ls__o31a_2 .. figure:: sky130_fd_sc_ls__o31a_4.svg :align: center :width: 50% sky130_fd_sc_ls__o31a_4