The read-out ASIC for the Space NUCLEON project

被引：2

作者：

Atkin, E. ^{[1
]}

Voronin, A. ^{[2
]}

Karmanov, D. ^{[2
]}

Kudryashov, I. ^{[2
]}

Podorozhniy, D. ^{[2
]}

Shumikhin, V. ^{[1
]}

机构：

[1] Natl Res Nucl Univ MEPhI, Moscow Engn Phys Inst, Moscow 115409, Russia

[2] Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119991, Russia

来源：

JOURNAL OF INSTRUMENTATION | 2015年 / 10卷

关键词：

Analogue electronic circuits; Electronic detector readout concepts (solid-state); Front-end electronics for detector readout; DETECTORS;

D O I：

10.1088/1748-0221/10/04/C04005

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

This paper summarizes the design results for the read-out ASIC for the space NUCLEON project of the Russian Federal Space Agency ROSCOSMOS. The ASIC with a unique high dynamic range (1-40 000 mip) at low power consumption (< 1.5 mW per channel) has been developed. It allows to record signals of relativistic particles and nuclei with charges from Z = 1 up to Z > 50, generated by silicon detectors, having capacitances up to 100 pF. The chip structure includes 32 analog channels, each consisting of a charge sensitive amplifier (CSA) with a p-MOS input transistor (W = 8 mm, L= 0.5 mu m), a shaper (peaking time of 2 us) and a T&H circuit. The ASIC showed a 120 pC dynamic range at a SNR of 2.5 for the particles with minimal ionization energy (1 mip). The chip was fabricated by the 0.35 um CMOS process via Europractice and tested both at lab conditions and in the SPS beam at CERN.

引用

页数：8

共 3 条

[1] Atkin E, 2009, HIGH DYNAMIC RANGE A
[2] Testing a 32-channel integrated circuit for recording signals of silicon detectors
Atkin, E. V.
Volkov, Yu. A.
Voronin, A. G.
Dement'ev, D. V.
Il'yushchenko, I. I.
Karmanov, D. E.
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Kudryashov, I. A.
Lobanov, A. A.
Podorozhnyi, D. M.
Shumikhin, V. V.
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[3] Read-out ASIC for microstrip detectors
Atkin E.V.
Klyuev A.D.
Silaev A.S.
Shumikhin V.V.
Voronin A.G.
Kudryuashov I.A.
Podorozhnyi D.M.
Fedenko A.Y.
[J]. Russian Microelectronics, 2011, 40 (1) : 52 - 58

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