| 型号 |
简要描述 |
文件大小 |
厂家 |
PDF |
| 74HCT221 |
Dual non-retriggerable monostable multivibrator with reset |
259991 |
荷兰飞利浦半导体 |
 |
| 74HCT221D |
Dual non-retriggerable monostable multivibrator with reset |
259991 |
荷兰飞利浦半导体 |
 |
| 74HCT221N |
Dual non-retriggerable monostable multivibrator with reset |
259991 |
荷兰飞利浦半导体 |
 |
|
|
|
|
|