| A 1 W 104 dB SNR Filter-Less Fully-Digital Open-Loop Class D Audio Amplifier With EMI Reduction | 13 | 1.10 | 2012 |
| A high-performance analog front-end 14-bit codec for 2.7-V digital cellular phones | 3 | 1.68 | 1998 |
| A -80 dB THD, 4 Vpp switched capacitor filter for 1.5 V battery-operated systems | 5 | 14.18 | 1996 |
