You're wiring a logic circuit and need to know whether one 4-bit value is bigger, smaller, or equal to another. The 74LS85 does that in a single chip. 16-pin DIP package, drops straight into your breadboard or PCB. No cascading gates, no extra board space. Slot it in, wire your A and B inputs, and read the result on the output pins
| type | 74LS85 |
| pins | 16 |
| package | DIP |
| function | 4-bit magnitude comparator |
| brand | Jaycar |
| category | Electronics & Components |
| subcategory | Electronic Components |
| rrp_aud | 5.00 |