| CD4020BCN | | part details | | NSC | | 8942 | | Ships Today | | 100 |
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| CD4025BE | | part details | | RCA | | 9419 | | Ships Today | | 15 |
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| 4027BTS400 | | part details | | nxp | | | Avail | | 23353 |
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| HEF4027BT,653 | | part details | | Nexperia | | | Avail | | 15000 |
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| HEF4027BT,653 | | part details | | NEXPERIA | | | Avail | | 7500 |
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| HEF4027BT,653 | | part details | | Nexperia | | | Avail | | 5000 |
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| HEF4027BT | | part details | | PHILIPS | | 0306 | | Avail | | 2500 |
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| HEF4027BT.653 | | part details | | NXP Semi | | 1242 | | Avail | | 2490 |
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| HEF4027BT | | part details | | NXPSEMI | | | Avail | | 2400 |
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| HEF4027BT | | part details | | Philips | | | Avail | | 2305 |
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| |
| HEF4027BT,652 | | part details | | Philips | | 0048 | | Avail | | 1821 |
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| HEF4027BT | | part details | | NXP SEMICONDUCTOR | | 0718 | | Avail | | 1694 |
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