Low power (51mW per flip-flop) CML static divider implemented in scaled 0.25 μm emitter-width InP DHBTs

Conference Proceedings - International Conference on Indium Phosphide and Related Materials

Volumn 2005, Issue , 2005, Pages 347-350

  Hussain, Tahir ^a   Hitko, Donald A ^a   Royter, Yakov ^a   Rajavel, Rajesh D ^a   Elliott, Kenneth ^a   McCalla, Kathy ^a   Madhav, Meena ^a   Sokolich, Marko ^a  

^a Hughes Aircraft Co   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

STATIC CML FREQUENCY DIVIDER; STATIC DIVIDER; TOGGLE RATE;

ELECTRIC POWER UTILIZATION; EMITTER COUPLED LOGIC CIRCUITS; FREQUENCY DIVIDING CIRCUITS; HETEROJUNCTION BIPOLAR TRANSISTORS; SEMICONDUCTING INDIUM PHOSPHIDE;

FLIP FLOP CIRCUITS;

EID: 33747420982     PISSN: 10928669     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIPRM.2005.1517498     Document Type: Conference Paper

References (9)

1. J.C. Zolper, "Super-scaled InP HBTs for 150 GHz circuits," Electron Devices Meeting, 2003, IEDM '03 Technical Digest, 8-10 Dec. 2003, pp. 30.1.1 - 30.1.4.
2. W. Hafez and M. Feng, "Lateral scaling of 0.25mm InP/InGaAs SHBTs with InAs emitter cap," Electronics Letters, vol. 40, no. 18, pp.1151-3, Sept 2004.
3. M. Chen, et al., "Patterned n+ Implant into InP Substrates for HBT Subcollector," Accepted for publication in IEEE Transaction of Electron Devices.
4. Gang He et al. "Self-Aligned InP DHBT with ft and fmax over 300 GHz in a New Manufacturable Technology," IEEE Electron Device Letters, Vol. 25, No. 8, August 2004 pp 520-522
5. M. J. W. Rodwell, "Transistor and Circuit Design for 100-200 GHz ICs", 2004 IEEE CSIC Symposium, Oct 2004 pp. 207-210
6. Z. Griffith, et al., "Ultra High Frequency Static Dividers in a Narrow Mesa InGaAs/InP-DHBT Technology," International Conference on Indium Phosphide and Related Materials Proceedings, 2004, pp. 663-666.
7. J Bock et al., "3.3 ps SiGe Bipolar Technology" IEDM 2004 Proceedings pp 255-258
8. D A Hitko et al "A Low Power (45mW/latch) Static 150GHz CML Divider", 2004 IEEE CSIC Symposium, Oct 2004pp. 167-170
9. T Hussain "First demonstration of sub-0.25mm-width emitter InP-DHBTs with >400 GHz ft and >400 GHz fmax," IEDM 2004 Proceedings pp 553-556