BA7021类似电子元器件：

• BA7004
  • Test pattern generator
• BA7021
  • Video signal switcher
• BA7042
  • VCO with sensitivity adjustment function
• BA7046
  • SYNC separator IC with AFC
• BA7046F
  • SYNC separator IC with AFC
• BA7062F
  • SYNC separator IC with AFC
• BA7062F
  • SYNC separator IC with AFC
• BA7071F
  • SYNC separator IC with AFC