Research Article
Low Power Data Acquisition System for Bioimplantable Devices
Table 2
Comparison and performance evaluation.
| | Parameter | [10] | [11] | [12] | This work |
| | Technology | 0.18 µ | 0.18 µ | 0.18 µ | 0.18 µ | | Bits | 10 | 12 | 10 | 10 | | Supply (V) | 1 | 1 | 1 | 1.8 | | Power (W) | 6.7 µ | 3.8 µ | 42 µ | 450 n | | Sampling rate (KS/s) | 100 | 100 | 500 | 100 | | SNDR (dB) | 61.2 | 58 | 58.4 | 59.28 | | SFDR (dB) | 84.8 | 64.2 | 75 | 78.74 | | ENOB | 9.87 | 9.4 | 9.4 | 9.55 | | FOM (fJ/conv.-step) | 71 | 56 | 124 | 6 |
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