74HC21NB SCHEDA,CIRCUITO,LA FUNZIONE

74HC21NB Datasheet PDF

• Philips Semiconductors 74HC20
  Dual 4-input NAND gate
• Philips Semiconductors 74HC20D
  Dual 4-input NAND gate
• 74HC20D-T
  Dual 4-input NAND Gate
• Philips 74HC20DB
  Dual 4-input NAND gate
• PHILIPS[Philips Semiconductors] 74HC20N
  Dual 4-input NAND gate
• Philips Semiconductors 74HC21
  Dual 4-input gate
• 74HC21D
  Dual 4-input AND Gate
• 74HC21D-T
  Dual 4-input AND Gate
• Semiconductors 74HC21DB
  Dual 4-input gate
• 74HC21N
  IC TTL CMOS HIGH SPEED N/DIP14
• Philips 74HC21NB
  Dual 4-input AND gate
• Philips 74HC21U
  Dual 4-input AND gate
• Philips Semiconductors 74HC221
  Dual non-retriggerable monostable multivibrator with reset
• PHILIPS[Philips Semiconductors] 74HC221D
  Dual non-retriggerable monostable multivibrator with reset
• 74HC221D-T
  Monostable Multivibrator