Hiva Hedayati

11 papers Journal 5Unranked 6
YearRankTypeTitle / Venue / Authors
2026 — conf
23.4 A 6.4Tb/s 4.2pJ/b Co-Packaged Optics ASIC with Direct-Drive Integrated TIA and Retimed Segmented Mach-Zehnder Modulator Driver in 7nm FinFET.
ISSCC
Mahdi Kashmiri, Ajay Yadav, Jin Namkoong, Behrooz Nakhkoob, Tony Kao, Shen Shen, Vaibhav Pandey, Kuan-Chang Chen, Jinho Han, Sudheer Gaddam, Shayan Kazemkhani, Sang Young Kim, Simar Maangat, Bo Nguyen, Mike Robinson, Hiva Hedayati
2018 — conf
Clock Synchronous Reset and Skew Calibration of 65GS/s ADCs in A Multi-Lane Coherent Receiver.
ESSCIRC
Shankarram Athreya, Hiva Hedayati, Shayan Kazemkhani, Yanfei Chen, Saurabh Vats, Michael D. Scott, Bart Zeydel, Peter Keller, Jian Wang, Bhaskarareddy Avula, Boris Murmann, Echere Iroaga
2017 J jnl
A 56-Gb/s PAM4 Wireline Transceiver Using a 32-Way Time-Interleaved SAR ADC in 16-nm FinFET.
IEEE J. Solid State Circuits
Yohan Frans, Jaewook Shin, Lei Zhou, Parag Upadhyaya, Jay Im, Vassili Kireev, Mohamed Elzeftawi, Hiva Hedayati, Toan Pham, Santiago Asuncion, Chris Borrelli, Geoff Zhang, Hongtao Zhang, Ken Chang
2016 — conf
3.7 A 40-to-64Gb/s NRZ transmitter with supply-regulated front-end in 16nm FinFET.
ISSCC
Yohan Frans, Scott McLeod, Hiva Hedayati, Mohamed Elzeftawi, Jin Namkoong, Winson Lin, Jay Im, Parag Upadhyaya, Ken Chang
2016 J jnl
A 40-to-64 Gb/s NRZ Transmitter With Supply-Regulated Front-End in 16 nm FinFET.
IEEE J. Solid State Circuits
Yohan Frans, Scott McLeod, Hiva Hedayati, Mohamed Elzeftawi, Jin Namkoong, Winson Lin, Jay Im, Parag Upadhyaya, Ken Chang
2016 — conf
A 56Gb/s PAM4 wireline transceiver using a 32-way time-interleaved SAR ADC in 16nm FinFET.
VLSI Circuits
Yohan Frans, Mohamed Elzeftawi, Hiva Hedayati, Jay Im, Vassili Kireev, Toan Pham, Jaewook Shin, Parag Upadhyaya, Lei Zhou, Santiago Asuncion, Chris Borrelli, Geoff Zhang, Hongtao Zhang, Ken Chang
2015 — conf
3.3 A 0.5-to-32.75Gb/s flexible-reach wireline transceiver in 20nm CMOS.
ISSCC
Parag Upadhyaya, Jafar Savoj, Fu-Tai An, Ade Bekele, Anup P. Jose, Bruce Xu, Zhaoyin Daniel Wu, Didem Turker, Hesam Amir Aslanzadeh, Hiva Hedayati, Jay Im, Siok-Wei Lim, Stanley Chen, Toan Pham, Yohan Frans, Ken Chang
2012 J jnl
A 3 GHz Wideband Σ Δ Fractional-N Synthesizer With Switched-RC Sample-and-Hold PFD.
IEEE Trans. Very Large Scale Integr. Syst.
Hiva Hedayati, Bertan Bakkaloglu
2010 J jnl
Correction to "A 1 MHz Bandwidth, 6 GHz 0.18 μ m CMOS Type-I Delta Sigma Fractional-N Synthesizer for WiMAX Applications" [Dec 09 3244-3252].
IEEE J. Solid State Circuits
Hiva Hedayati, Waleed Khalil, Bertan Bakkaloglu
2009 J jnl
A 1 MHz Bandwidth, 6 GHz 0.18 µm CMOS Type-I ΔΣ Fractional-NSynthesizer for WiMAX Applications.
IEEE J. Solid State Circuits
Hiva Hedayati, Waleed Khalil, Bertan Bakkaloglu
2009 — conf
A 1MHz-bandwidth type-I ΔΣ fractional-N synthesizer for WiMAX applications.
ISSCC
Hiva Hedayati, Bertan Bakkaloglu, Waleed Khalil