| Manufacturer | Part Number | Description |
|---|---|---|
Hitachi Semiconductor (now Renesas) |
HD74HC42 | BCD-to-Decimal Decoder |
|
Hitachi Semiconductor (now Renesas) |
HD74HC423A | Dual Retriggerable Monostable Multivibrators |
Renesas |
HD74HC423A | Dual Retriggerable Monostable Multivibrators |
|
Renesas |
HD74HC42 | BCD-to-Decimal Decoder |
