|
| Proposed realization | ||
| Reference [17] | Case 1 | Case 2 | |
| CFOAs | 4 | 4 | 3 |
| FET | 1 | 0 | 0 |
| Multipliers | 0 | 1 | 1 |
| Capacitor | 0 | 1 | 1 |
| Resistor | 6 | 3 | 3 |