4572.yaml

---
description: "Hex gate (four inverters, one 2-input NOR gate, one 2-input NAND gate)"
package:     DIP
pincount:    16
family:      "4000"
datasheet:   "http://focus.ti.com/lit/ds/symlink/cd4572ub.pdf"
pins:
  - num:  1
    sym:  ~A
    desc: inverter 1 output
  - num:  2
    sym:  A
    desc: inverter 1 input
  - num:  3
    sym:  ~B
    desc: inverter 2 output
  - num:  4
    sym:  B
    desc: inverter 2 input
  - num:  5
    sym:  C NOR D
    desc: NOR gate output
  - num:  6
    sym:  C
    desc: NOR gate input
  - num:  7
    sym:  D
    desc: NOR gate input
  - num:  8
    sym:  GND
    desc: ground
  - num:  9
    sym:  ~E
    desc: inverter 3 output
  - num:  10
    sym:  E
    desc: inverter 3 input
  - num:  11
    sym:  ~F
    desc: inverter 4 output
  - num:  12
    sym:  F
    desc: inverter 4 input
  - num:  13
    sym:  G NAND H
    desc: NAND gate output
  - num:  14
    sym:  G
    desc: NAND gate input
  - num:  15
    sym:  H
    desc: NAND gate input
  - num:  16
    sym:  Vcc
    desc: supply voltage
...