SN67020同様の

• SN67004
  • 3 V, speech controller
• SN67006
  • 3 V, speech controller
• SN67007
  • 3 V, speech controller
• SN67009
  • 3 V, speech controller
• SN67010
  • 3 V, speech controller
• SN67012
  • 3 V, speech controller
• SN67013
  • 3 V, speech controller
• SN67016
  • 3 V, speech controller