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A 0.5-to-2.5Gb/s reference-less half-rate digital CDR with unlimited frequency acquisition range and improved input duty-cycle error tolerance

Inti, R., Yin, W., Elshazly, A., Sasidhar, N. & Hanumolu, P. K., May 12 2011, 2011 IEEE International Solid-State Circuits Conference - Digest of Technical Papers, ISSCC 2011. p. 438-439 2 p. 5746387. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 0.5-to-2.5 Gb/s reference-less half-rate digital CDR with unlimited frequency acquisition range and improved input duty-cycle error tolerance

Inti, R., Yin, W., Elshazly, A., Sasidhar, N. & Hanumolu, P. K., Dec 1 2011, In : IEEE Journal of Solid-State Circuits. 46, 12, p. 3150-3162 13 p., 6069580.

Research output: Contribution to journalArticle

A 0.75-million-point fourier-transform chip for frequency-sparse signals

Abari, O., Hamed, E., Hassanieh, H., Agarwal, A., Katabi, D., Chandrakasan, A. P. & Stojanovic, V., Jan 1 2014, 2014 IEEE International Solid-State Circuits Conference, ISSCC 2014 - Digest of Technical Papers. Institute of Electrical and Electronics Engineers Inc., p. 458-459 2 p. 6757512. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 57).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 0.79 pJ/K-Gate, 83% efficient unified core and voltage regulator architecture for sub/near-threshold operation in 130 nm CMOS

Zhang, S., Tu, J. S., Shanbhag, N. R. & Krein, P. T., Nov 1 2014, In : IEEE Journal of Solid-State Circuits. 49, 11, p. 2644-2657 14 p., 6901296.

Research output: Contribution to journalArticle

A 0.7-to-3.5 GHz 0.6-to-2.8 mW highly digital phase-locked loop with bandwidth tracking

Yin, W., Inti, R., Elshazly, A., Young, B. & Hanumolu, P. K., Aug 1 2011, In : IEEE Journal of Solid-State Circuits. 46, 8, p. 1870-1880 11 p., 5892905.

Research output: Contribution to journalArticle

A 0.7V time-based inductor for fully integrated low bandwidth filter applications

Salz, B., Talegaonkar, M., Shu, G., Elmallah, A., Nandwana, R., Sahoo, B. & Hanumolu, P. K., Jul 26 2017, 38th Annual Custom Integrated Circuits Conference: A Showcase for Integrated Circuit Design in Silicon Hills, CICC 2017. Institute of Electrical and Electronics Engineers Inc., 7993606. (Proceedings of the Custom Integrated Circuits Conference; vol. 2017-April).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.17 GHz wideband MEMS filter using higher order SH0 lithium niobate resonators

Song, Y. H. & Gong, S., Jul 26 2017, TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems. Institute of Electrical and Electronics Engineers Inc., p. 806-809 4 p. 7994171. (TRANSDUCERS 2017 - 19th International Conference on Solid-State Sensors, Actuators and Microsystems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.2A 2MHz tri-mode buck-boost LED driver with feed-forward duty cycle correction

Bang, S., Swank, D., Rao, A., McIntyre, W., Khan, Q. & Hanumolu, P. K., Dec 13 2010, IEEE Custom Integrated Circuits Conference 2010, CICC 2010. 5617443. (Proceedings of the Custom Integrated Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.2A buck-boost LED driver with 13% efficiency improvement using error-averaged SenseFET-based current sensing

Rao, S., Khan, Q., Bang, S., Swank, D., Rao, A., McIntyre, W. & Hanumolu, P. K., May 12 2011, 2011 IEEE International Solid-State Circuits Conference - Digest of Technical Papers, ISSCC 2011. p. 238-239 2 p. 5746300. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.2-A buck-boost LED driver with on-chip error averaged senseFET-based current sensing technique

Rao, S., Khan, Q., Bang, S., Swank, D., Rao, A., McIntyre, W. & Hanumolu, P. K., Dec 1 2011, In : IEEE Journal of Solid-State Circuits. 46, 12, p. 2772-2783 12 p., 6007147.

Research output: Contribution to journalArticle

A 1.2 MHz, 25 v to 100 v GaN-based resonant Dickson switched-capacitor converter with 1011 W/in3 (61.7 kW/L) power density

Macy, B. B., Lei, Y. & Pilawa Podgurski, R. C. N., May 8 2015, p. 1472-1478. 7 p.

Research output: Contribution to conferencePaper

A 1.65 GHz Lithium Niobate A1 Resonator with Electromechanical Coupling of 14% and Q of 3112

Yang, Y., Lu, R. & Gong, S., Jan 2019, 2019 IEEE 32nd International Conference on Micro Electro Mechanical Systems, MEMS 2019. Institute of Electrical and Electronics Engineers Inc., p. 875-878 4 p. 8870796. (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS); vol. 2019-January).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.6mW 1.6ps-rms-Jitter 2.5GHz digital PLL with 0.7-to-3.5GHz frequency range in 90nm CMOS

Yin, W., Inti, R. & Hanumolu, P. K., Dec 13 2010, IEEE Custom Integrated Circuits Conference 2010, CICC 2010. 5617611. (Proceedings of the Custom Integrated Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.6ps peak-INL 5.3ns range two-step digital-to-time converter in 65nm CMOS

Elmallah, A., Ahmed, M. G., Elkholy, A., Choi, W. S. & Hanumolu, P. K., May 9 2018, 2018 IEEE Custom Integrated Circuits Conference, CICC 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-4 4 p. (2018 IEEE Custom Integrated Circuits Conference, CICC 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1.75 GHz piezoelectrically-transduced SiC lateral overmoded bulk acoustic-wave resonator

Gong, S., Kuo, N. K. & Piazza, G., Sep 1 2011, 2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11. p. 922-925 4 p. 5969701. (2011 16th International Solid-State Sensors, Actuators and Microsystems Conference, TRANSDUCERS'11).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A1.8V 30-to-70MHz 87% peak-efficiency 0.32mm2 4-phase time-based buck converter consuming 3μA/MHz quiescent current in 65nm CMOS

Kim, S. J., Nandwana, R. K., Khan, Q., Pilawa-Podgurski, R. & Hanumolu, P. K., Mar 17 2015, 2015 IEEE International Solid-State Circuits Conference, ISSCC 2015 - Digest of Technical Papers. Institute of Electrical and Electronics Engineers Inc., p. 216-217 2 p. 7063003. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 58).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 100-Year Review: Calf nutrition and management

Kertz, A. F., Hill, T. M., Quigley, J. D., Heinrichs, A. J., Linn, J. G. & Drackley, J. K., Dec 2017, In : Journal of Dairy Science. 100, 12, p. 10151-10172 22 p.

Research output: Contribution to journalArticle

A 10-25MHz, 600mA buck converter using time-based PID compensator with 2μA/MHz quiescent current, 94% peak efficiency, and 1MHz BW

Khan, Q., Kim, S. J., Talegaonkar, M., Elshazly, A., Rao, A., Griesert, N., Winter, G., McIntyre, W. & Hanumolu, P. K., Jan 1 2014, 2014 Symposium on VLSI Circuits, VLSIC 2014 - Digest of Technical Papers. Institute of Electrical and Electronics Engineers Inc., 6858439. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A -106dBm 33nW Bit-Level Duty-Cycled Tuned RF Wake-up Receiver

Moody, J., Dissanayake, A., Bishop, H., Lu, R., Liu, N., Duvvuri, D., Gao, A., Truesdell, D., Barker, N. S., Gong, S., Calhoun, B. H. & Bowers, S. M., Jun 2019, 2019 Symposium on VLSI Circuits, VLSI Circuits 2019 - Digest of Technical Papers. Institute of Electrical and Electronics Engineers Inc., p. C86-C87 8777956. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers; vol. 2019-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 10-b statistical ADC employing pipelining and sub-ranging in 32nm CMOS

Tao, S., Verma, N., Corey, R. M. & Singer, A. C., Sep 25 2017, IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8050245. (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 10-Gb/s/ch, 0.6-pJ/bit/mm Power Scalable Rapid-ON/OFF Transceiver for On-Chip Energy Proportional Interconnects

Wei, D., Anand, T., Shu, G., Schutt-Ainé, J. E. & Hanumolu, P. K., Mar 2018, In : IEEE Journal of Solid-State Circuits. 53, 3, p. 873-883 11 p.

Research output: Contribution to journalArticle

A 10 Gb/s adaptive analog decision feedback equalizer for multimode fiber dispersion compensation in 0.13 µm CMOS

Kargar, M., Khaliliadl, P. & Green, M. M., May 1 2015, In : Analog Integrated Circuits and Signal Processing. 83, 2, p. 271-283 13 p.

Research output: Contribution to journalArticle

A 10 Gb/s adaptive analog decision feedback equalizer for multimode fiber dispersion compensation in 0.13 μm CMOS

Kargar, M. & Green, M. M., Dec 27 2010, ESSCIRC 2010 - 36th European Solid State Circuits Conference. p. 550-553 4 p. 5619584. (ESSCIRC 2010 - 36th European Solid State Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 10-MHz 2-800-mA 0.5-1.5-V 90% Peak Efficiency Time-Based Buck Converter with Seamless Transition between PWM/PFM Modes

Kim, S. J., Choi, W. S., Pilawa-Podgurski, R. & Hanumolu, P. K., Mar 2018, In : IEEE Journal of Solid-State Circuits. 53, 3, p. 814-824 11 p.

Research output: Contribution to journalArticle

A 10MHz 2mA-800mA 0.5V-1.5V 90% peak efficiency time-based buck converter with seamless transition between PWM/PFM modes

Kim, S. J., Choi, W., Pilawa-Podgurski, R. & Hanumolu, P. K., Jul 26 2017, 38th Annual Custom Integrated Circuits Conference: A Showcase for Integrated Circuit Design in Silicon Hills, CICC 2017. Institute of Electrical and Electronics Engineers Inc., 7993619. (Proceedings of the Custom Integrated Circuits Conference; vol. 2017-April).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 110 × 64 150 mW 28 frames/s integrated visible/near-infrared CMOS image sensor with dual exposure times for image guided surgery

Cui, N., York, T., Marinov, R., Mondal, S., Gao, S., Margenthaler, J., Achilefu, S. & Gruev, V., Jul 29 2016, ISCAS 2016 - IEEE International Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., p. 101-104 4 p. 7527180. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2016-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 120 dB, Asynchronous, Time-Domain, Multispectral Imager for Near-Infrared Fluorescence Image-Guided Surgery

Blair, S., Garcia, M., Cui, N. & Gruev, V., Dec 20 2018, 2018 IEEE Biomedical Circuits and Systems Conference, BioCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8584782. (2018 IEEE Biomedical Circuits and Systems Conference, BioCAS 2018 - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1280 by 720 by 3, 250 mW, 24 fps Hexachromatic Imager for Near-Infrared Fluorescence Image-Guided Surgery

Garcia, M., Kauffman, K., Davis, T., Marinov, R. & Gruev, V., Apr 26 2018, 2018 IEEE International Symposium on Circuits and Systems, ISCAS 2018 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 8351496. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2018-May).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 12-Gb/s -16.8-dBm OMA Sensitivity 23-mW Optical Receiver in 65-nm CMOS

Ahmed, M. G., Talegaonkar, M., Elkholy, A., Shu, G., Elmallah, A., Rylyakov, A. & Hanumolu, P. K., Feb 2018, In : IEEE Journal of Solid-State Circuits. 53, 2, p. 445-457 13 p., 8074728.

Research output: Contribution to journalArticle

A 1300 × 800, 700 mW, 30 fps spectral polarization imager

Garcia, M., Gao, S., Edmiston, C., York, T. & Gruev, V., Jul 27 2015, 2015 IEEE International Symposium on Circuits and Systems, ISCAS 2015. Institute of Electrical and Electronics Engineers Inc., p. 1106-1109 4 p. 7168831. (Proceedings - IEEE International Symposium on Circuits and Systems; vol. 2015-July).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 150 MHz voltage controlled oscillator using lithium niobate RF-MEMS resonator

Kourani, A., Song, Y. H., Arakawa, B., Lu, R., Guan, J., Gao, A. & Gong, S., Oct 4 2017, 2017 IEEE MTT-S International Microwave Symposium, IMS 2017. Institute of Electrical and Electronics Engineers Inc., p. 1307-1310 4 p. 8058851. (IEEE MTT-S International Microwave Symposium Digest).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 15Gb/s 1.9pJ/bit sub-baud-rate digital CDR

Kim, D., Choi, W. S., Elkholy, A., Kenney, J. & Hanumolu, P. K., May 9 2018, 2018 IEEE Custom Integrated Circuits Conference, CICC 2018. Institute of Electrical and Electronics Engineers Inc., p. 1-4 4 p. (2018 IEEE Custom Integrated Circuits Conference, CICC 2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 15-Gb/s sub-baud-rate digital CDR

Kim, D., Choi, W. S., Elkholy, A., Kenney, J. & Hanumolu, P. K., Mar 2019, In : IEEE Journal of Solid-State Circuits. 54, 3, p. 685-695 11 p., 8599124.

Research output: Contribution to journalArticle

A 16000-year record of vegetational change in south-western Alaska as inferred from plant macrofossils and pollen

Kaltenrieder, P., Tinner, W., Lee, B. & Hu, F. S., Mar 1 2011, In : Journal of Quaternary Science. 26, 3, p. 276-285 10 p.

Research output: Contribution to journalArticle

A 1600 by 1200, 300 mW, 40 fps multi-spectral imager for near-infrared fluorescence image-guided surgery

Garcia, M., Zayed, M., Park, K. M. & Gruev, V., Sep 25 2017, IEEE International Symposium on Circuits and Systems: From Dreams to Innovation, ISCAS 2017 - Conference Proceedings. Institute of Electrical and Electronics Engineers Inc., 8050354. (Proceedings - IEEE International Symposium on Circuits and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 16-channel monolithic silicon nanophotonic receiver

Assefa, S., Pan, H., Shank, S., Rylyakov, A., Schow, C., Green, W. M. J., Khater, M., Kamlapurkar, S., Kiewra, E., Reinholm, C., Baks, C. & Vlasov, Y., Dec 1 2013, 2013 IEEE Photonics Conference, IPC 2013. p. 309-310 2 p. 6656559. (2013 IEEE Photonics Conference, IPC 2013).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 16Mb/s-to-8Gb/s 14.1-to-5.9pJ/b source synchronous transceiver using DVFS and rapid on/off in 65nm CMOS

Shu, G., Choi, W. S., Saxena, S., Kim, S. J., Talegaonkar, M., Nandwana, R., Elkholy, A., Wei, D., Nandi, T. & Hanumolu, P. K., Feb 23 2016, 2016 IEEE International Solid-State Circuits Conference, ISSCC 2016. Institute of Electrical and Electronics Engineers Inc., p. 398-399 2 p. 7418075. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 59).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 16th Century Hindu Goddess in the 21st Century: Nepal’s Goddess Svasthani

Birkenholtz, J. V., Jan 2014.

Research output: Contribution to conferencePaper

A 175 MHz 72 μw Voltage Controlled Oscillator with 1.4% Tuning Range based on Lithium Niobate MEMS Resonator and 65 nm CMOS

Kourani, A., Lu, R., Manzaneque, T., Yang, Y., Gao, A. & Gong, S., Aug 17 2018, Proceedings of the 2018 IEEE/MTT-S International Microwave Symposium, IMS 2018. Institute of Electrical and Electronics Engineers Inc., p. 567-570 4 p. 8439385. (IEEE MTT-S International Microwave Symposium Digest; vol. 2018-June).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 19.4-nJ/Decision, 364-K Decisions/s, In-Memory Random Forest Multi-Class Inference Accelerator

Kang, M., Gonugondla, S. K., Lim, S. & Shanbhag, N. R., Jul 2018, In : IEEE Journal of Solid-State Circuits. 53, 7, p. 2126-2135 10 p.

Research output: Contribution to journalArticle

A 19.4 nJ/decision 364K decisions/s in-memory random forest classifier in 6T SRAM array

Kang, M., Gonugondla, S. K. & Shanbhag, N. R., Nov 2 2017, ESSCIRC 2017 - 43rd IEEE European Solid State Circuits Conference. Institute of Electrical and Electronics Engineers Inc., p. 263-266 4 p. 8094576. (ESSCIRC 2017 - 43rd IEEE European Solid State Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1 MPixel CCD image sensor with aluminum nanowire polarization filter

Gruev, V. & Perkins, R., Aug 31 2010, ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems. p. 629-632 4 p. 5537513. (ISCAS 2010 - 2010 IEEE International Symposium on Circuits and Systems: Nano-Bio Circuit Fabrics and Systems).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 1-to-2048 fully-integrated cascaded digital frequency synthesizer for low frequency reference clocks using scrambling TDC

Nandwana, R. K., Saxena, S., Elshazly, A., Mayaram, K. & Hanumolu, P. K., Feb 2017, In : IEEE Transactions on Circuits and Systems I: Regular Papers. 64, 2, p. 283-295 13 p., 7731190.

Research output: Contribution to journalArticle

A 2.0-5.5 GHz Wide Bandwidth Ring-Based Digital Fractional-N PLL with Extended Range Multi-Modulus Divider

Elkholy, A., Saxena, S., Nandwana, R. K., Elshazly, A. & Hanumolu, P. K., Aug 2016, In : IEEE Journal of Solid-State Circuits. 51, 8, p. 1771-1784 14 p., 7489022.

Research output: Contribution to journalArticle

A 2.4% DETERMINATION of the LOCAL VALUE of the HUBBLE CONSTANT

Riess, A. G., Macri, L. M., Hoffmann, S. L., Scolnic, D., Casertano, S., Filippenko, A. V., Tucker, B. E., Reid, M. J., Jones, D. O., Silverman, J. M., Chornock, R., Challis, P., Yuan, W., Brown, P. J. & Foley, R. J., Jul 20 2016, In : Astrophysical Journal. 826, 1, 56.

Research output: Contribution to journalArticle

A 2.4ps resolution 2.1mW second-order noise-shaped time-to-digital converter with 3.2ns range in 1MHz bandwidth

Young, B., Kwon, S., Elshazly, A. & Hanumolu, P. K., Dec 13 2010, IEEE Custom Integrated Circuits Conference 2010, CICC 2010. 5617612. (Proceedings of the Custom Integrated Circuits Conference).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 2.5-5.75-GHz Ring-Based Injection-Locked Clock Multiplier with Background-Calibrated Reference Frequency Doubler

Elkholy, A., Coombs, D., Nandwana, R. K., Elmallah, A. & Hanumolu, P. K., Jul 2019, In : IEEE Journal of Solid-State Circuits. 54, 7, p. 2049-2058 10 p., 8691469.

Research output: Contribution to journalArticle

A 2.5GHz 2.2mW/25μW on/off-state power 2psrms-long-term- jitter digital clock multiplier with 3-reference-cycles power-on time

Anand, T., Talegaonkar, M., Elshazly, A., Young, B. & Hanumolu, P. K., Apr 29 2013, 2013 IEEE International Solid-State Circuits Conference, ISSCC 2013 - Digest of Technical Papers. p. 256-257 2 p. 6487724. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 56).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 2.5GHz 5.4mW 1-to-2048 digital clock multiplier using a scrambling TDC

Nandwana, R. K., Saxena, S., Elshazly, A., Mayaram, K. & Hanumolu, P. K., Sep 17 2013, 2013 Symposium on VLSI Circuits, VLSIC 2013 - Digest of Technical Papers. p. C156-C157 6578645. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A 2.5-to-5.75GHz 5mW 0.3psrms-jitter cascaded ring-based digital injection-locked clock multiplier in 65nm CMOS

Coombs, D., Elkholy, A., Nandwana, R. K., Elmallah, A. & Hanumolu, P. K., Mar 2 2017, 2017 IEEE International Solid-State Circuits Conference, ISSCC 2017. Fujino, L. C. (ed.). Institute of Electrical and Electronics Engineers Inc., p. 152-153 2 p. 7870306. (Digest of Technical Papers - IEEE International Solid-State Circuits Conference; vol. 60).

Research output: Chapter in Book/Report/Conference proceedingConference contribution