74221 SPC, CIRCUITO, A FUNçãO
Parte Nome: 74221
Fabricante: PHILIPS[Philips Semiconductors]
Packing:
Descrição:
Pins:
Temperatura: Min °C | Max °C
Tamanho: KB
- 7420
- 7420DC
Dual 4-input NAND Gate - 7420PC
Dual 4-input NAND Gate - 7421
DUAL 4-INPUT POSITIVE GATE - 7421DC
DUAL 4-INPUT POSITIVE GATE - 7421FC
DUAL 4-INPUT POSITIVE GATE - 7421PC
DUAL 4-INPUT POSITIVE GATE - 74221
Dual non-retriggerable monostable multivibrator with reset - 74240
Octal 3-STATE Buffer/Line Driver/Line Receiver - 74244
Octal 3-STATE Buffer/Line Driver/Line Receiver - 74245
3-STATE Octal Transceiver - 74247
BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS - 7425
DUAL 4-INPUT GATE (WITH STROBE) - 7425DC
Dual 4-input NOR Gate - 7425PC
Dual 4-input NOR Gate