74HC21 - Dual 4-input AND gate 
Datasheet ⓘMultiple datasheets are usually available for a component. The listed datasheets may not be the exact ones, but should be sufficient for normal use.:
| Package: | DIP14 ⓘ14-pin dual inline package ⓓ |
| In stock: | Many ⓘApproximately, not all usage is accurately recorded. Too many to count comfortably (usually > 25). |
| Location: | Component box (with sub-boxes) ⓓ |
| Location box label: | HC21 |
| Price range: | Cheap (between €0.50 and €2) ⓘThe price range is an estimate, based on commercial pricing on the date the part was added. ⓓ |
| In categories: | 74HC AND gates Logic ICs |
| Registered since: | 2024-11-13 |
Internal identifier: 74HC21 - Created: 2026-02-12 16:36:16