12th Workshop on Electronics for LHC and future Experiments

Session

Parallel Session A7-ASIC developments

A7

28 Sept 2006, 10:55

Valencia, Spain

74. Silicon strip readout using Deep-Submicron Technologies

Jean-Francois Genat (CNRS/IN2P3/LPNHE)

28/09/2006, 10:55

Oral

For the years to come, Silicon strips detectors will be read using the smallest available integrated technologies for room, transparency, and power considerations. CMOS, Bipolar-CMOS and Silicon-Germanium are presently offered in deep-submicron (250 down to 90nm) at affordable cost through worldwide integrated circuits multiproject centers. As an example, a 180nm CMOS readout prototype...

14. Prototype of the front-end circuit for the GOSSIP (Gas On Slimmed Silicon Pixel) chip in the 0.13um CMOS technology.

Vladimir Gromov (NIKHEF)

28/09/2006, 11:20

Oral

Abstract. Owing to a novel concept of the detection of the single electrons in gas, the GOSSIP chip will hold certain advantages over an ordinary silicon pixel readout chip. Of these, no need for silicon sensor at all, low detector parasitic capacitance and none of the bias current at the pixel are the attractive features to design a compact low-noise and low-power integrated front-end...

41. Irradiation of 0.13um ATLAS pixel test chip

Maurice Garcia-Sciveres (Lawrence Berkeley National Lab), Robert Ely (Lawrence Berkeley National Lab)

28/09/2006, 11:45

Oral

We present the results of irradiation tests of a 0.13um test chip containing ATLAS pixel analog front end circuits and various types of memory cells. The irradiations were carried out at the LBNL 88” cyclotron with 50 MeV/c protons and 16 MeV/c light ions for SEU studies. The front end circuits perform well up to the highest dose achieved at the moment, which is 1E15 p/cm^2. The linear...

30. An Error-Correcting Line Code for a HEP Rad-Hard Multi-GigaBit Optical Link

Giulia Papotti (CERN (PH-MIC) and Universita degli Studi di Parma)

28/09/2006, 12:10

Oral

This paper presents an ASIC implementing the line encoding scheme to be used in the GBT system, a multi-gigabit optical link designed for use in future luminosity improvements of the LHC. A general overview of issues specific to optical links placed in radiation environments is given, and the required properties of the line encoding discussed. A scheme that preserves the...

37. Development of a CMOS SOI pixel detector

Hirokazu Ishino (Tokyo Institute of Technology)

28/09/2006, 12:35

Oral

We are developing a monolithic radiation pixel detector using silicon on insulator (SOI) with a commercial 0.15um fully-depleted-SOI technology and a Czochralski high resistivity silicon substrate in place of a handle wafer. Nine types of SOI TEG chips with a size of 2.5 x 2.5 mm^2 consisting of 20um pixels have been designed and manufactured. The I-V measurement, a laser light...