A Low-Voltage, Highly Linear Voltage-Controlled Transconductor. Fayed, A. & Ismail, M. IEEE Transactions on Circuits and Systems II: Express Briefs, 2005.
abstract   bibtex   
A low-voltage fully differential, voltage-controlled transconductor is described. The proposed transconductor achieves a wide input/control voltage range, with a highly linear transconductance factor and truly fully differential output currents. The transconductor is used to implement a G m —C adaptive forward equalizer (FE) for a 125 Mbps wire line transceiver using digital core transistors with channel length of no more than double the feature size in a typical digital CMOS 180-nm process and supply voltage as low as 1.6 V. The adaptive FE enables IEEE 1394b transceivers to operate over UTP-5 cables for up to 100m in length. The transconductor stage occupies 1945 μ m 2 and consumes an average power of 418 μw at 125 Mbps and 1.8-V supply. © 2005, IEEE
@article{
 title = {A Low-Voltage, Highly Linear Voltage-Controlled Transconductor},
 type = {article},
 year = {2005},
 identifiers = {[object Object]},
 keywords = {CMOS analog integrated circuits,equalizers,filters,transconductors},
 volume = {52},
 id = {daea681b-e0b4-3aa2-b376-aa9161c3d1f6},
 created = {2017-12-04T05:34:48.373Z},
 file_attached = {false},
 profile_id = {99d7e05e-a704-3549-ada2-dfc74a2d55ec},
 last_modified = {2017-12-04T05:34:48.373Z},
 read = {false},
 starred = {false},
 authored = {true},
 confirmed = {false},
 hidden = {false},
 private_publication = {false},
 abstract = {A low-voltage fully differential, voltage-controlled transconductor is described. The proposed transconductor achieves a wide input/control voltage range, with a highly linear transconductance factor and truly fully differential output currents. The transconductor is used to implement a G m —C adaptive forward equalizer (FE) for a 125 Mbps wire line transceiver using digital core transistors with channel length of no more than double the feature size in a typical digital CMOS 180-nm process and supply voltage as low as 1.6 V. The adaptive FE enables IEEE 1394b transceivers to operate over UTP-5 cables for up to 100m in length. The transconductor stage occupies 1945 μ m 2  and consumes an average power of 418 μw at 125 Mbps and 1.8-V supply. © 2005, IEEE},
 bibtype = {article},
 author = {Fayed, A.A. and Ismail, M.},
 journal = {IEEE Transactions on Circuits and Systems II: Express Briefs},
 number = {12}
}

Downloads: 0