No. |
Part Name |
Description |
Manufacturer |
1 |
74221 |
Dual Non-Retriggerable Monostable Multivibrator |
Fairchild Semiconductor |
2 |
74221 |
Dual Monostable Multivibrators (with Schmitt Trigger Input) |
Hitachi Semiconductor |
3 |
74221 |
Dual non-retriggerable monostable multivibrator with reset |
Philips |
4 |
74221 |
High Speed CMOS Logic Dual Monostable Multivibrator with Reset |
Texas Instruments |
5 |
SN74221 |
Dual monostable multivibrators with Schmitt-trigger inputs |
Texas Instruments |
6 |
SN74221N |
Dual monostable multivibrators with Schmitt-trigger inputs |
Texas Instruments |
7 |
SN74221NE4 |
Dual monostable multivibrators with Schmitt-trigger inputs 16-PDIP 0 to 70 |
Texas Instruments |
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