Research Article
Energy-Aware Low-Power CMOS LNA with Process-Variations Management
Table 4
Performance comparison of LNAs for IEEE-802.15.4 receivers.
| Reference | Tech. (nm) | (GHz) | (V) | (mW) | Gain (dB) | NF (dB) | IIP3 (dBm) | (dB) | (dBm) |
| | | | | 0.64 | 10.1 | 2.5 | | | | This work | 130 | 2.45 | 1.2 | 0.32 | 6.5 | 3.4 | | 25.3 | 4.2 | | | | | 0.64 | 4.6 | 4.5 | | | |
| | | | | 4.3 | 27 | 7 | | | | [6]† | 180 | 2.25 | 1.8 | 2.5 | 26 | 8 | | 41.9 | 25.3 | | | | | 1.1 | 19 | 9 | | | |
| [18] | 90 | 2.45 | 1.2 | 0.68 | 9.7 | 4.36 | | 24.9 | 1.0 |
|
|
Half the power from differential structure considered, in order to normalize comparison.
|