TWEPP 2011 Topical Workshop on Electronics for Particle Physics

Session

A2 - ASICs

A2

Sep 27, 2011, 2:50 PM

Vienna, Austria

Conveners

A2 - ASICs

• Christophe de La Taille (CNRS LAL Orsay)

51. Development of low power Phase-Locked Loop (PLL) and PLL-based serial transceiver

Mr Jakub Moron (AGH University of Science and Technology)

9/27/11, 2:50 PM

ASICs

Oral

The design and measurements results of low power Phase-Locked Loop (PLL) prototype for applications in particle physics detectors readout systems are presented. The PLL is designed and fabricated in 0.35~$\mu$m CMOS technology. First measurements show that the ASIC is fully functional and generates clock in the frequency range 380MHz-1.1GHz. The PLL power consumption at 1~GHz is about 4.5...

93. SKIROC2, a Front-end Chip designed to readout the E-Cal of ILC

Ms Nathalie SEGUIN-MOREAU (OMEGA / IN2P3 - CNRS)

9/27/11, 3:15 PM

ASICs

Oral

SKIROC (Silikon pin Kalorimeter Integrated ReadOut Chip) is the very front end chip designed for the readout of the Silicon PIN diodes foreseen for the Electromagnetic CALorimeter (ECAL) of the future International Linear Collider. The very fine granularity of the ILC calorimeters implies a huge number of electronics channels (82 millions) which is a new feature of “imaging”...

100. Wideband (500 MHz) 16 bit Dynamic Range Current Mode Preamplifier for the CTA cameras

Dr David Gascon (Universidad de Barcelona)

9/27/11, 3:40 PM

ASICs

Oral

A wideband current mode preamplifier with 16 bits dynamic range (DR) is presented. It has been designed for the cameras of the Cherenkov Telescope Array (CTA). A novel current division scheme at the very front end part of circuit splits the input current in to two scaled currents which are connected to independent current mirrors. The mirror of the high gain path comprises a saturation control...