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xin zhang
xin zhang
IBM Thomas J. Watson Research Center / Columbia University
Bestätigte E-Mail-Adresse bei us.ibm.com
Titel
Zitiert von
Zitiert von
Jahr
0.5-V input digital LDO with 98.7% current efficiency and 2.7-µA quiescent current in 65nm CMOS
Y Okuma, K Ishida, Y Ryu, X Zhang, PH Chen, K Watanabe, M Takamiya, ...
IEEE Custom Integrated Circuits Conference 2010, 1-4, 2010
3492010
Startup Techniques for 95 mV Step-Up Converter by Capacitor Pass-On Scheme and -Tuned Oscillator With Fixed Charge Programming
PH Chen, K Ishida, K Ikeuchi, X Zhang, K Honda, Y Okuma, Y Ryu, ...
IEEE Journal of Solid-State Circuits 47 (5), 1252-1260, 2012
1542012
0.18-V input charge pump with forward body biasing in startup circuit using 65nm CMOS
PH Chen, K Ishida, X Zhang, Y Okuma, Y Ryu, M Takamiya, T Sakurai
IEEE Custom Integrated Circuits Conference 2010, 1-4, 2010
1182010
An ultra-low voltage level shifter using revised wilson current mirror for fast and energy-efficient wide-range voltage conversion from sub-threshold to I/O voltage
J Zhou, C Wang, X Liu, X Zhang, M Je
IEEE Transactions on Circuits and Systems I: Regular Papers 62 (3), 697-706, 2015
962015
A 95mV-startup step-up converter with Vth-tuned oscillator by fixed-charge programming and capacitor pass-on scheme
PH Chen, K Ishida, K Ikeuchi, X Zhang, K Honda, Y Okuma, Y Ryu, ...
2011 IEEE International Solid-State Circuits Conference, 216-218, 2011
802011
9.1 a 7nm 4-core AI chip with 25.6 TFLOPS hybrid FP8 training, 102.4 TOPS INT4 inference and workload-aware throttling
A Agrawal, SK Lee, J Silberman, M Ziegler, M Kang, S Venkataramani, ...
2021 IEEE International Solid-State Circuits Conference (ISSCC) 64, 144-146, 2021
732021
A 0.6 v input ccm/dcm operating digital buck converter in 40 nm cmos
X Zhang, PH Chen, Y Okuma, K Ishida, Y Ryu, K Watanabe, T Sakurai, ...
IEEE Journal of Solid-State Circuits 49 (11), 2377-2386, 2014
732014
RaPiD: AI accelerator for ultra-low precision training and inference
S Venkataramani, V Srinivasan, W Wang, S Sen, J Zhang, A Agrawal, ...
2021 ACM/IEEE 48th Annual International Symposium on Computer Architecture …, 2021
702021
An 80 mV startup dual-mode boost converter by charge-pumped pulse generator and threshold voltage tuned oscillator with hot carrier injection
PH Chen, X Zhang, K Ishida, Y Okuma, Y Ryu, M Takamiya, T Sakurai
IEEE Journal of Solid-State Circuits 47 (11), 2554-2562, 2012
672012
A 120-mV input, fully integrated dual-mode charge pump in 65-nm CMOS for thermoelectric energy harvester
PH Chen, K Ishida, X Zhang, Y Okuma, Y Ryu, M Takamiya, T Sakurai
17th Asia and South Pacific Design Automation Conference, 469-470, 2012
672012
30.7 A 60Mb/s wideband BCC transceiver with 150pJ/b RX and 31pJ/b TX for emerging wearable applications
J Lee, VV Kulkarni, CK Ho, JH Cheong, P Li, J Zhou, W Da Toh, X Zhang, ...
2014 IEEE International Solid-State Circuits Conference Digest of Technical …, 2014
482014
Misleading energy and performance claims in sub/near threshold digital systems
Y Pu, X Zhang, J Huang, A Muramatsu, M Nomura, K Hirairi, H Takata, ...
2010 IEEE/ACM International Conference on Computer-Aided Design (ICCAD), 625-631, 2010
482010
A survey on the optimization of neural network accelerators for micro-AI on-device inference
AN Mazumder, J Meng, HA Rashid, U Kallakuri, X Zhang, JS Seo, ...
IEEE Journal on Emerging and Selected Topics in Circuits and Systems 11 (4 …, 2021
442021
A 80-mV input, fast startup dual-mode boost converter with charge-pumped pulse generator for energy harvesting
PH Chen, K Ishida, X Zhang, Y Okuma, Y Ryu, M Takamiya, T Sakurai
IEEE Asian Solid-State Circuits Conference 2011, 33-36, 2011
372011
A fast and energy-efficient level shifter with wide shifting range from sub-threshold up to I/O voltage
J Zhou, C Wang, X Liu, X Zhang, M Je
2013 IEEE Asian Solid-State Circuits Conference (A-SSCC), 137-140, 2013
302013
A 12-or 48-V Input, 0.9-V Output Active-Clamp Forward Converter Power Block for Servers and Datacenters
X Zhang, B Nguyen, A Ferencz, T Takken, R Senger, P Coteus
IEEE Transactions on Power Electronics 35 (2), 1721-1731, 2019
292019
Analytic model for power MOSFET turn-off switching loss under the effect of significant current diversion at fast switching events
B Nguyen, X Zhang, A Ferencz, T Takken, R Senger, P Coteus
2018 IEEE Applied Power Electronics Conference and Exposition (APEC), 287-291, 2018
282018
A 0.45-V input on-chip gate boosted (OGB) buck converter in 40-nm CMOS with more than 90% efficiency in load range from 2µW to 50µW
X Zhang, PH Chen, Y Ryu, K Ishida, Y Okuma, K Watanabe, T Sakurai, ...
2012 Symposium on VLSI Circuits (VLSIC), 194-195, 2012
202012
0.5-V input digital low-dropout regulator (LDO) with 98.7% current efficiency in 65 nm CMOS
Y Okuma, K Ishida, Y Ryu, X Zhang, PH Chen, K Watanabe, M Takamiya, ...
IEICE transactions on electronics 94 (6), 938-944, 2011
182011
A 1-V Input, 0.2-V to 0.47-V output switched-capacitor DC-DC converter with pulse density and width modulation (PDWM) for 57% ripple reduction
X Zhang, Y Pu, K Ishida, Y Ryu, Y Okuma, PH Chen, K Watanabe, ...
2010 IEEE Asian Solid-State Circuits Conference, 1-4, 2010
172010
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