 ที่มา:7th Asia-Pacific Drying Conference (ADC 2011), Tianjin, China, 18-20 September 2011หัวเรื่อง:Production of sugarcane juice powder using spray drying and various adjuncts |
 |
 หัวเรื่อง:ไม่มีชื่อไทย (ชื่ออังกฤษ : Half Flash 4-Bit (BCD) using New Current-Mode Algorithmic ADC) ผู้เขียน: Sakarin Sonanta, Winai Chuchotsakunleot สื่อสิ่งพิมพ์:pdf AbstractThis paper presents a current-mode technique for the design of algorithmic ADC in half-flash 4-bit (BCD). This circuit can be converted to 4-bit output at each moment and multiple output bit numbers by serial connection. It uses attenuation current quantization level for quality improvement by using the active current mirror which is better than the cascade current mirror. The advantages and disadvantages of different current mirror structures for using in the ADC in half-flash (BCD) are discussed. Experimental results for using a 0.13 ?m CMOS process are reported, which is displayed capable to the slowest conversion time is less than 80 ns, 12.5 MHz, power consumption of 1 mw. input current of 0- 100?A and 2.5V single supply. Its feasibility agrees with simulation results of PSPICE program. From simulation testing, the conversion rate is faster than other method. |
 |
 |
 ผลงานตีพิมพ์ในวารสารวิชาการTheoretical study on excited-state intermolecular proton transfer reactions of 1H-pyrrolo[3,2-h]quinoline with water and methanolผู้แต่ง: Kungwan, N, Daengngern, R, Piansawan, T, Dr.Supa Hannongbua, Professor , Barbatti, M, วารสาร:
|
 ผลงานตีพิมพ์ในวารสารวิชาการEffects of the second hydration shell on excited-state multiple proton transfer: dynamics simulations of 7-azaindole:(H2O)(1-5) clusters in the gas phaseผู้แต่ง: Kungwan, N, Kerdpol, K, Daengngern, R, Dr.Supa Hannongbua, Professor , Barbatti, M, วารสาร:
|
 |
 |
 |
 |
 |
 |
 |