Characterization and QC practice of 16-channel ADC ASIC at cryogenic temperature for Liquid Argon TPC front-end readout electronics system in DUNE experiment

2021 ◽  
Vol 16 (06) ◽  
pp. T06005
Author(s):  
E. Lopriore ◽  
D. Braga ◽  
H. Chen ◽  
D. Christian ◽  
M. Dabrowski ◽  
...  
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G. De Geronimo ◽  
A. D'Andragora ◽  
Shaorui Li ◽  
N. Nambiar ◽  
S. Rescia ◽  
...  
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2009 ◽  
Vol 4 (11) ◽  
pp. P11012-P11012 ◽  
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E Cowie ◽  
K Föhl ◽  
D Glazier ◽  
G Hill ◽  
M Hoek ◽  
...  

2007 ◽  
Vol 16 (07n08) ◽  
pp. 2496-2502 ◽  
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J. SCHAMBACH ◽  
G. HOFFMANN ◽  
K. KAJIMOTO ◽  
L. BRIDGES ◽  
G. EPPLEY ◽  
...  

The new Time-of-Flight (TOF) subsystem for STAR at RHIC will have 3840 6-pad Multigap Resistive Plate Chambers (MRPC) distributed over 120 trays. Each tray contains 192 channels and three types of electronics cards: “TINO”, “TDIG” and “TCPU”. Every 30 trays send data to a “THUB” card that interfaces to STAR trigger and transmits data over fiber to a STAR DAQ fiber receiver. TINO contains analog front end electronics based on the CERN/LAA NINO custom IC. TDIG digitizes the data using the CERN HPTDC ASIC. TCPU formats and buffers the digital information. A cosmic ray test system comprised of three plastic scintillators, 4 MRPC modules, and TOF prototype electronics is used to determine the timing resolution to be achieved for the entire TOF system. Overall timing resolution of 80 – 110 ps has been achieved.


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