Table I.
Specifications
| Design Target | Measurements | |
|---|---|---|
| Technology | TSMC 0.35-μm CMOS | TSMC 0.35-μm CMOS |
| TIA Bandwidth | 80 MHz | 45 MHz |
| TIA impedance gain | 50 kΩ | 100 kΩ |
| PWM Sampling rate | 2×10 MS/s | 2×10 MS/s |
| ENOB | 8-bit | 5-bit |
| Power consumption | 45 mW | 26 mW |
| Mixer bandwidth | 5 MHz | 2 MHz |