Title :
An ADSL integrated active hybrid circuit
Author :
Hellums, James ; Hester, Richard ; Corsi, Marco ; Hagan, Tobin ; Halbach, Robert
Author_Institution :
Texas Instrum., Dallas, TX, USA
Abstract :
A fully integrated active hybrid, fabricated in 16V oxide-isolated complementary BiCMOS, performs 2-wire to 4-wire conversion. Hybrid rejection >25dB is achieved across the entire ADSL band is < 7minus;136dBm/Hz referred to the loop terminals. Hybrid area is 4.24mm/sup 2/ and consumes <63mW.
Keywords :
BiCMOS integrated circuits; digital subscriber lines; hybrid integrated circuits; integrated circuit design; 16 V; ADSL band; hybrid area; hybrid rejection; integrated active hybrid circuit; loop terminals; oxide-isolated complementary BiCMOS; Circuit noise; Driver circuits; Filters; Frequency; Impedance; Modems; Operational amplifiers; Poles and zeros; Resistors; Voltage;
Conference_Titel :
Solid-State Circuits Conference, 2003. ESSCIRC '03. Proceedings of the 29th European
Conference_Location :
Estoril, Portugal
Print_ISBN :
0-7803-7995-0
DOI :
10.1109/ESSCIRC.2003.1257186
