| Manufacturer | Part Number | Description |
|---|---|---|
Nexperia
| 74HC4538DB | Dual retriggerable precision monostable multivibrator |
|
Nexperia
| 74HC4538D | Dual retriggerable precision monostable multivibrator |
Toshiba
| 74HC4538D | Dual Monostable Multivibrator |
