family: 4000

4001:
    name: NOR
    pins: [1A, 1B, 1Y, 2Y, 2A, 2B, Vss, 3A, 3B, 3Y, 4Y, 4A, 4B, Vdd ]
    units:
        1: [1,2,3]
        2: [4,5,6]
        3: [8,9,10]
        4: [11,12,13]
4011:
    name: NAND
    pins: [1A, 1B, 1Y, 2Y, 2A, 2B, Vss, 3A, 3B, 3Y, 4Y, 4A, 4B, Vdd ]
    units:
        1: [1,2,3]
        2: [4,5,6]
        3: [8,9,10]
        4: [11,12,13]
4040:
    name: Counter
    pins: [Q12, Q6, Q5, Q7, Q4, Q3, Q2, Vss, Q1, /CLK, RST, Q9, Q8, Q10, Q11, Vdd ]
4051:
    name: Multiplexer
    pins: [A4, A6, A, A7, A5, /E, Vee, GND, S2, S1, S0, A3, A0, A1, A2, Vcc ]
4053:
    name: Multiplexer
    pins: [B1, B0, C1, Cn, C0, /E, Vee, GND, SC, SB, SA, A0, A1, An, Bn, Vcc ]
4066:
        name: Analog Switch
        pins: [ SA, SA, SB, SB, CB, CC, Vss, SC, SC, SD, SD, CD, CA, Vdd ]
4538:
    name: Dual Monostable
    pins: [ Vss, RC, /Rs, A, /B, Q, /Q, Vss, /Q, Q, /B, A, /Rs, RC, Vss, Vdd ]
    units:
        1: [1,2,3,4,5,6,7]
        2: [9,10,11,12,13,14,15]
4504:
        name: LevelShift
        pins: [ Vcc, Ao, Ai, Bo, Bi, Co, Ci, Vss, Di, Do, Ei, Eo, MOD, Fi, Fo, Vdd ]
