Mr.
Malankin Evgeny
(NRNU MEPHI)
10/10/2015, 10:00
Methods of experimental physics
A front-end prototype ASIC for muon chambers is presented. ASIC was designed and prototyped in CMOS UMC MMRF 180 nm process via Europractice. The chip includes 8 analog processing channels, each consisting of preamplifier, two shapers (fast and slow),differential comparator and an area efficient 6 bit SAR ADC with 1.2 mW power consunption at 50 Msps. The chip also includes the threshold DAC...
Prof.
Yuri Volkov
(NRNU MEPhI)
10/10/2015, 10:15
Methods of experimental physics
The results of analyzing literary sources on the design of microcircuits of multichannel radiation detec-tor signal acquisition and processing in large physical experiments have been presented. There are considered such parameters of microcircuits, as the number of signal processing channels, power con-sumption per channel, noise level, input charge conversion factor (for the linear part of...
Mr.
Ivan Bulbakov
(NRNU MEPhI)
10/10/2015, 10:30
Methods of experimental physics
Design of SLVS chip-to-chip communication transmitter/receiver IP block in 180 nm UMC MMRF CMOS process is presented. This block has been developed for study a data transmission over PCBs and/or electrical cables (lines) of few meters length at rates up to 320 Mb/s. Schematic for on-chip testing is also presented. This blocks is used for communication between front-end ASICs and DAQ system.
Dr.
Alexander Voronin
(SINP MSU / NRNU MEPhI)
10/10/2015, 10:45
Methods of experimental physics
The main goal of the NUCLEON satellite mission is the direct measurements of the elemental energy spectra of high-energy (${10}^{11}$ - ${10}^{15}$ eV) cosmic rays.
The analog 32 channel ASIC with unique high dynamic range (1 – 40 000 mip) has been developed for the electromagnetic minicalorimeter of the NUCLEON project, of about 3000 channels in total. The ASIC allows to record signals of...
Dr.
Alexander Glyanenko
(National Nuclear Research University “MEPHI”)
10/10/2015, 11:00
Methods of experimental physics
Problems of scientific devices control (for example, fine control of measuring paths), collecting auxiliary (service information about working capacity, conditions of carrying out experiment, etc.) and preliminary data processing are actual for any space device. Modern devices for space research it is impossible to imagine without devices that didn't use digital data processing methods and...
