Radiation-hard ASICs for optical data transmission in the ATLAS pixel detector

被引：0

作者：

Gan, KK

Arms, KE

Johnson, M

Kagan, H

Kass, R

Rush, C

Smith, S

Ter-Antonian, R

Zoeller, MM

Ciliox, A

Holder, M

Ziolkowski, A

机构：

[1] Ohio State Univ, Dept Phys, Columbus, OH 43210 USA

[2] Univ Siegen, Fachbereich Phys, D-57068 Siegen, Germany

来源：

NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS | 2003年 / 125卷

关键词：

D O I：

10.1016/S0920-5632(03)91004-8

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We have developed two radiation-hard ASICs for optical data transmission in the ATLAS pixel detector at the LHC at CERN: a driver chip for a Vertical Cavity Surface Emitting Laser (VCSEL) diode for 80 Mbit/s data transmission from the detector, and a Bi-Phase Mark decoder chip to recover the control data and 40 MHz clock received optically by a PIN diode. We have successfully implemented both ASICs in 0.25 mum CMOS technology using enclosed layout transistors and guard rings for increased radiation hardness. We present results from prototype circuits and from irradiation studies with 24 GeV protons up to 57 Mrad (1.9 x 10(15) p/cm(2)).

引用

页码：282 / 287

页数：6

共 3 条

[1] Radiation tolerant VLSI circuits in standard deep submicron CMOS technologies for the LHC experiments: Practical design aspects [J].

Anelli, G ;

Campbell, M ;

Delmastro, M ;

Faccio, F ;

Florian, S ;

Giraldo, A ;

Heijne, E ;

Jarron, P ;

Kloukinas, K ;

Marchioro, A ;

Moreira, P ;

Snoeys, W .

IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1999, 46 (06) :1690-1696

[2] System tests of radiation hard optical links for the ATLAS semiconductor tracker [J].

Charlton, DG ;

Dowell, JD ;

Homer, RJ ;

Jovanovic, P ;

Kenyon, IR ;

Mahout, G ;

Shaylor, HR ;

Wilson, JA ;

Rudge, A ;

Fopma, J ;

Mandic, I ;

Nickerson, RB ;

Shield, P ;

Wastie, R ;

Weidberg, AR ;

Eek, LO ;

Go, A ;

Lund-Jensen, B ;

Pearce, M ;

Söderqvist, J ;

Morrissey, M ;

White, DJ .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2000, 443 (2-3) :430-446

[3]

CERNLHCC9813

← 1 →