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titleProposed System solutions

ePixUHR 140k 2x2 Detector System

ePixUHR 1M 6x6 Detector System

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SparkPix S – 500k 2 x 2 ASIC Detector System

SparkPix S 2M 4x4 Detector System


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titleePixUHR 1M 6x6 Detector Possible solutions



System level

RequirementParameters

Power supply24V consistent with the HR detector

Mechanical size

We would like to match the ePixHRM board dimensions to reuse cooling

Side entrance detector

  • Existing 75x175mmx58:
  • max envelope would be (100x175x75mm)


Digital board2.56x5.265"

Power and communication2.56x5.240"

Carrier

2.56x1.95


Can we do it smaller?

What is the minimum amount of components that need to leave in this board











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titleePixUHR 140k 2x2 LDOs

Component

Product number

Output Voltage

Max Current

Comment

DC/DC PMIC (x5)

TPSM5D1806


Dual 6A / single 12A


Low Noise LDO (x17)

LT3086


2.1 A


DC/DC BUCK

LMZ31530

0.85 V



2.5V

?



Need to check which LDO is smaller

0.6 (sink)

?



LT3091 or MIC5166 or

TPS51200QDRCRQ1







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titleIO

For single ended → check the electrical specification

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