M74HC21TTR СПЕЦИФІКАЦІЯ,СХЕМИ,ФУНКЦІЇ

M74HC21TTR Datasheet PDF

• STMicro M74HC21
  DUAL 4-INPUT GATE
• STMicroelectronics M74HC21B1
  DUAL 4-INPUT GATE
• STMicroelectronics M74HC21B1R
  DUAL 4-INPUT GATE
• STMicroelectronics M74HC21C1R
  DUAL 4-INPUT GATE
• STMicroelectronics M74HC21M1R
  DUAL 4-INPUT GATE
• STMicroelectronics M74HC21RM13TR
  DUAL 4-INPUT GATE
• STMicroelectronics M74HC21TTR
  DUAL 4-INPUT GATE