| M74HC279B1 | | part details | | ST | | 9901 | | Ships Today | | 50 |
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| MM74HC273N | | part details | | NSC | | 9342 | | Ships Today | | 40 |
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| MM74HC245AWM | | part details | | NSC | | 95 | | Ships Today | | 36 |
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| CD74HC20EX | | part details | | Harris Semiconductor | | 9228 | | Avail | | 1242 |
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| CD74HC20EX | | part details | | HARRIS | | | Avail | | 251 |
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| 74HC20EX | | part details | | RCA | | | Avail | | 105 |
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| CD74HC20EX | | part details | | HARRIS | | | Avail | | 7 |
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| CD74HC20EX | | part details | | RCA | | | Avail | | 1 |
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