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| Part Number | MM74C221 |
| Distributor | Stock | Price | Buy |
|---|
| Part Number | MM74C221 |
| Manufacturer | National |
| Title | Dual Monostable Multivibrator |
| Description | The MM54C221 MM74C221 dual monostable multivibrator is a monolithic complementary MOS integrated circuit Each multivibrator features a negative-transition-triggered input and a positive-transition-triggered input either of which can be used as an inhibit input and a clear input Once fired the output. |
| Features | a negative-transition-triggered input and a positive-transition-triggered input either of which can be used as an inhibit input and a clear input Once fired the output pulses are independent of further transitions of the A and B inputs and are a function of the external timing components CEXT and REXT The pulse width is stable over a wide range of temperature and VCC Pulse stability will be limite. |
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| 1 | MM74C20 |
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| 2 | MM74C200 |
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| 3 | MM74C240 |
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| 4 | MM74C240 |
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| 5 | MM74C244 |
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| 6 | MM74C244 |
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| 7 | MM74C00 |
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| 8 | MM74C00 |
National |
Quad 2-Input NAND Gate / Quad 2-Input NOR Gate / Hex Inverter / Triple 3-Input NAND Gate / Dual 4-Input NAND Gate |
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| 9 | MM74C02 |
National |
Quad 2-Input NAND Gate / Quad 2-Input NOR Gate / Hex Inverter / Triple 3-Input NAND Gate / Dual 4-Input NAND Gate |
|
| 10 | MM74C02 |
Fairchild |
Quad 2-Input NAND Gate . Quad 2-Input NOR Gate . Hex Inverter |
|
Desde 2024. D4U Semiconductor.
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