Project supported by the Key Program of the National Natural Science Foundation of China (Grant No. 61133007);the National Natural Science Foundation of China (Grant Nos. 61006070 and 61076025)
As technologies scale down in size, multiple-transistors being affected by a single ion has become a universal phenomenon, and some new effects are present in single event transients (SETs) due to the charge sharing...
Project supported by the National Natural Science Foundation of China (Grant Nos. 60836004, 61076025, and 61006070);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20104307120006)
Using three-dimensional technology computer-aided design (TCAD) simulation, parasitic bipolar amplification in a single event transient (SET) current of a single transistor and its temperature dependence are studi...
supported by the National Natural Science Foundation of China (Grant Nos. 60836004,61006070,and 61076025)
Using Technology Computer-Aided Design(TCAD) 3-D simulation,the single event effect(SEE) of 25 nm raised source-drain FinFET is studied.Based on the calibrated 3-D models by process simulation,it is found that the amo...
supported by the State Key Program of the National Natural Science Foundation of China (Grant No. 60836009);the National Natural Science Foundation of China (Grant Nos. 61006070 and 61076025)
The effect of p-well contact on the n-well potential modulation in a 90 nm bulk technology with P+ deep well is studied based on three-dimensional (3-D) TCAD device simulations. Simulation results illustrate that the ...
supported by the Key Program of the National Natural Science Foundation of China (Grant No.60836004);the National Natural Science Foundation of China (Grant Nos.61006070,61076025)
In this paper, compared with two-transistor (2T) inverter chain, the production and propagation of P-hit single event transient (SET) in three-transistor (3T) inverter chain is studied in depth based on three-dimensio...
supported by the Key Program of the National Natural Science Foundation of China (Grant No. 60836004);the National Natural Science Foundation of China (Grant Nos. 61006070, 61076025)
An analytical model is proposed to calculate single event transient (SET) pulse width with bulk complementary metal oxide semiconductor (CMOS) technology based on the physics of semiconductor devices. Combining with t...
supported by the National Natural Science Foundation of China (Grant Nos. 60836004, 61006070, and 61076025)
The change of P+ deep well doping will affect the charge collection of the active and passive devices in nano-technology,thus affecting the propagated single event transient(SET) pulsewidths in circuits.The propagated...
Project supported by the Key Program of the National Natural Science Foundation of China(Grant No.60836004);the National Natural Science Foundation of China(Grant Nos.61006070 and 61076025)
In this paper, a new method is proposed to study the mechanism of charge collection in single event transient (SET) production in 90 nm bulk complementary metal oxide semiconductor (CMOS) technology. We find that ...
Projects(2009AA01Z124,2009AA01Z102) supported by the National High Technology Research and Development Program of China;Projects(60970036,61076025) supported by the National Natural Science Foundation of China
Chip multiprocessors(CMPs) allow thread level parallelism,thus increasing performance.However,this comes with the cost of temperature problem.CMPs require more power,creating non uniform power map and hotspots.Aiming ...
supported by the Key Program of the National Natural Science Foundation of China(Grant No.60836004);the National Natural Science Foundation of China(Grant Nos.61006070 and 61076025)
Annular gate nMOSFETs are frequently used in spaceborne integrated circuits due to their intrinsic good capability of resisting total ionizing dose (TID) effect. However, their capability of resisting the hot carrie...