or3b 3-input OR, first input inverted.

NAME

or3b from sky130_fd_sc_ls

DESCRIPTION

3-input OR, first input inverted.

FUNCTION

VERILOG

"sky130_fd_sc_ls__or3b"

/*
*/


`ifndef SKY130_FD_SC_LS__OR3B_FUNCTIONAL_V
`define SKY130_FD_SC_LS__OR3B_FUNCTIONAL_V

/**

`timescale 1ns / 1ps
`default_nettype none

`celldefine
module sky130_fd_sc_ls__or3b (
    X  ,
    A  ,
    B  ,
    C_N
);

    // Module ports
    output X  ;
    input  A  ;
    input  B  ;
    input  C_N;

    // Local signals
    wire not0_out ;
    wire or0_out_X;

    //  Name  Output     Other arguments
    not not0 (not0_out , C_N            );
    or  or0  (or0_out_X, B, A, not0_out );
    buf buf0 (X        , or0_out_X      );

endmodule
`endcelldefine

`default_nettype wire
`endif  // SKY130_FD_SC_LS__OR3B_FUNCTIONAL_V

SPICE

LAYOUT

sky130_fd_sc_ls__or3b_1

not to scale



.subckt sky130_fd_sc_ls__or3b_1 A B C_N VGND VNB VPB VPWR X
X0 VGND B a_239_74# VNB sky130_fd_pr__nfet_01v8 w=550000u l=150000u
X1 a_239_74# A VGND VNB sky130_fd_pr__nfet_01v8 w=550000u l=150000u
X2 VPWR C_N a_124_424# VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=150000u
X3 a_239_74# a_124_424# a_368_391# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X4 a_452_391# A VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X5 a_239_74# a_124_424# VGND VNB sky130_fd_pr__nfet_01v8 w=550000u l=150000u
X6 VGND C_N a_124_424# VNB sky130_fd_pr__nfet_01v8 w=550000u l=150000u
X7 VGND a_239_74# X VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X8 a_368_391# B a_452_391# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X9 VPWR a_239_74# X VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
.ends

sky130_fd_sc_ls__or3b_2

not to scale



.subckt sky130_fd_sc_ls__or3b_2 A B C_N VGND VNB VPB VPWR X
X0 VGND A a_190_260# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X1 VGND a_27_368# a_190_260# VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X2 VGND a_190_260# X VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X3 VPWR a_190_260# X VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X4 a_27_368# C_N VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=840000u l=150000u
X5 X a_190_260# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X6 VPWR A a_458_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X7 a_542_368# a_27_368# a_190_260# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X8 a_27_368# C_N VGND VNB sky130_fd_pr__nfet_01v8 w=550000u l=150000u
X9 a_190_260# B VGND VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X10 a_458_368# B a_542_368# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X11 X a_190_260# VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
.ends

sky130_fd_sc_ls__or3b_4

not to scale



.subckt sky130_fd_sc_ls__or3b_4 A B C_N VGND VNB VPB VPWR X
X0 a_307_392# B a_217_392# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X1 a_409_392# a_27_392# VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X2 X a_409_392# VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X3 a_217_392# B a_307_392# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X4 a_217_392# A VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X5 VGND a_409_392# X VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X6 VPWR a_409_392# X VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X7 VPWR a_409_392# X VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X8 X a_409_392# VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X9 a_409_392# a_27_392# a_307_392# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X10 a_27_392# C_N VGND VNB sky130_fd_pr__nfet_01v8 w=640000u l=150000u
X11 a_27_392# C_N VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X12 a_307_392# a_27_392# a_409_392# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X13 X a_409_392# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X14 VPWR A a_217_392# VPB sky130_fd_pr__pfet_01v8_hvt w=1e+06u l=150000u
X15 VGND B a_409_392# VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X16 a_409_392# A VGND VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
X17 X a_409_392# VPWR VPB sky130_fd_pr__pfet_01v8_hvt w=1.12e+06u l=150000u
X18 VGND a_409_392# X VNB sky130_fd_pr__nfet_01v8 w=740000u l=150000u
.ends