Design of Analog Circuits on Glass Substrate
نویسندگان
چکیده
In the near future, the liquid crystal display (LCD) fabricated in the low-temperature poly-silicon (LTPS) process is promising toward system-on-panel (SOP) or system-on-glass (SOG) applications, especially for achieving a compact, low-cost, and low-power display system. Therefore, it has a tendency towards integrating digital and analog circuits on the glass substrate. In this paper, an on-glass digital-to-analog converter (DAC) with gamma correction, and an on-glass bandgap reference circuit, have been designed and fabricated in a 3-μm low-temperature poly-Si (LTPS) technology.
منابع مشابه
Modeling and Simulation of Substrate Noise in Mixed-Signal Circuits Applied to a Special VCO
The mixed-signal circuits with both analog and digital blocks on a single chip have wide applications in communication and RF circuits. Integrating these two blocks can cause serious problems especially in applications requiring fast digital circuits and high performance analog blocks. Fast switching in digital blocks generates a noise which can be introduced to analog circuits by the common su...
متن کاملMOCA ARM: Analog Reliability Measurement based on Monte Carlo Analysis
Due to the expected increase of defects in circuits based on deep submicron technologies, reliability has become an important design criterion. Although different approaches have been developed to estimate reliability in digital circuits and some measuring concepts have been separately presented to reveal the quality of analog circuit reliability in the literature, there is a gap to estimate re...
متن کاملDigital-to-analog converter with gamma correction on glass substrate for TFT-panel applications
Tzu-Ming Wang (SID Student Member) Yu-Hsuan Li Ming-Dou Ker Abstract — Low-temperature polysilicon (LTPS) technology has a tendency towards integrating all circuits on glass substrate. However, the poly-Si TFTs suffered poor uniformity with large variations in the device characteristics due to a narrow laser process window for producing large-grained poly-Si TFTs. The device variation is a seri...
متن کاملDesign of Photonic Crystal Polarization Splitter on InP Substrate
In this article, we suggested a novel design of polarization splitter based on coupler waveguide on InP substrate at 1.55mm wavelength. Photonic crystal structure is consisted of two dimensional (2D) air holes embedded in InP/InGaAsP material with an effective refractive index of 3.2634 which is arranged in a hexagonal lattice. The photonic band gap (PBG) of this structure is determined using t...
متن کاملBehavioral Modeling and Simulation of Semiconductor Devices and Circuits Using VHDL-AMS
During the past few years, a lot of work has been done on behavioral models and simulation tools. But a need for modeling strategy still remains. The VHDL-AMS language supports the description of analog electronic circuits using Ordinary Differential Algebraic Equations (ODAEs), in addition to its support for describing discrete-event systems. For VHDL-AMS to be useful to the analog design ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008