:cell:`sky130_fd_sc_hd__nand4bb` ================================ **4-input NAND, first two inputs inverted** *This is a stub of cell description file* - **Cell name**: :cell:`sky130_fd_sc_hd__nand4bb` - **Type**: cell - **Verilog name**: sky130_fd_sc_hd__nand4bb - **Library**: sky130_fd_sc_hd - **Inputs**: 4 (A_N, B_N, C, D) - **Outputs**: 1 (Y) :cell:`sky130_fd_sc_hd__nand4bb` symbols ---------------------------------------- .. list-table:: * - .. figure:: sky130_fd_sc_hd__nand4bb.symbol.svg - - .. figure:: sky130_fd_sc_hd__nand4bb.pp.symbol.svg :cell:`sky130_fd_sc_hd__nand4bb` schematic ------------------------------------------ .. figure:: sky130_fd_sc_hd__nand4bb.schematic.svg :align: center :cell:`sky130_fd_sc_hd__nand4bb` GDSII layouts ---------------------------------------------- .. figure:: sky130_fd_sc_hd__nand4bb_1.svg :align: center :width: 50% sky130_fd_sc_hd__nand4bb_1 .. figure:: sky130_fd_sc_hd__nand4bb_2.svg :align: center :width: 50% sky130_fd_sc_hd__nand4bb_2 .. figure:: sky130_fd_sc_hd__nand4bb_4.svg :align: center :width: 50% sky130_fd_sc_hd__nand4bb_4