| 74HC42D | BCD to decimal decoder (1-of-10) | Datasheet*) |
| 74HC42N | BCD to decimal decoder (1-of-10) | Datasheet*) |
| 74HC42U | BCD to decimal decoder (1-of-10) | Datasheet*) |
| 74HCT42D | BCD to decimal decoder (1-of-10) | Datasheet*) |
| 74HCT42N | BCD to decimal decoder (1-of-10) | Datasheet*) |
| 74HCT42U | BCD to decimal decoder (1-of-10) | Datasheet*) |
| 74HC423D | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HC423N | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HC423U | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HCT423D | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HCT423DB | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HCT423N | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HCT423PW | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HCT423U | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HC42 | BCD to decimal decoder 1-of-10 | Datasheet*) |
| 74HCT42 | BCD to decimal decoder 1-of-10 | Datasheet*) |
| 74HC423 | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
| 74HCT423 | Dual retriggerable monostable multivibrator with reset | Datasheet*) |
