TY - GEN
T1 - An 0.5V, 0.91pJ/bit, 1.1Gb/s/ch transceiver in 65nm CMOS for high-speed wireless proximity interface
AU - Matsubara, Takeshi
AU - Hayashi, Isamu
AU - Johari, Abul Hasan
AU - Kumaki, Satoshi
AU - Kohira, Kaoru
AU - Kuroda, Tadahiro
AU - Ishikuro, Hiroki
PY - 2011/3/31
Y1 - 2011/3/31
N2 - This paper presents a pulse-based inductivecoupling transceiver in 65nm CMOS for high-speed wireless proximity communication. The transceiver operates at 0.5V supply voltage. A pulse bootstrap circuit and a common drain output stage enables transmitter to operate at ultralow voltage. In the receiver, a gain boosted common-gate amplifier is used to reduce the input impedance and suppress the ringing of received pulse signal. The data rate and energy efficiency are 1.1Gb/s/ch and 0.91pJ/bit, respectively at 0.5V supply voltage. The data rate can be increased to 1.7Gb/s/ch at 0.75V.
AB - This paper presents a pulse-based inductivecoupling transceiver in 65nm CMOS for high-speed wireless proximity communication. The transceiver operates at 0.5V supply voltage. A pulse bootstrap circuit and a common drain output stage enables transmitter to operate at ultralow voltage. In the receiver, a gain boosted common-gate amplifier is used to reduce the input impedance and suppress the ringing of received pulse signal. The data rate and energy efficiency are 1.1Gb/s/ch and 0.91pJ/bit, respectively at 0.5V supply voltage. The data rate can be increased to 1.7Gb/s/ch at 0.75V.
KW - Bootstrap
KW - High speed interface
KW - Inductive-coupling
KW - Proximity communication
KW - Ultra-low voltage
UR - http://www.scopus.com/inward/record.url?scp=79953120113&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79953120113&partnerID=8YFLogxK
U2 - 10.1109/RWS.2011.5725473
DO - 10.1109/RWS.2011.5725473
M3 - Conference contribution
AN - SCOPUS:79953120113
SN - 9781424476855
T3 - 2011 IEEE Radio and Wireless Week, RWW 2011 - 2011 IEEE Radio and Wireless Symposium, RWS 2011
SP - 74
EP - 77
BT - 2011 IEEE Radio and Wireless Week, RWW 2011 - 2011 IEEE Radio and Wireless Symposium, RWS 2011
T2 - 2011 IEEE Radio and Wireless Symposium, RWS 2011
Y2 - 16 January 2011 through 19 January 2011
ER -