An Inductive-coupling Link with a Complementary Switching Transmitter and an Integrating Receiver

作者：Jeong Youngkyun^*; Kim Hyun Ki; Kim Sang Hoon; Kwon Kee Won; Chun Jung Hoon

来源：Journal of Semiconductor Technology and Science, 2014, 14(2): 227-234.

DOI：10.5573/JSTS.2014.14.2.227

• Inductive link
• Bi-phase modulation
• BPM
• complementary switching
• integrating receiver

A transceiver for a high-speed inductivecoupling link is proposed. The bi-phase modulation (BPM) signaling scheme is used due to its good noise immunity. The transmitter utilizes a complementary switching method to remove glitches in transmitted data. To increase the timing margin on the receiver side, an integrating receiver with a pre-charging equalizer is employed. The proposed transceiver was implemented via a 130-nm CMOS process. The measured timing window for a 10(-12) bit error rate (BER) at 1.8 Gb/s was 0.33 UI.

• 出版日期2014-4