April 20, 2005
Super B Factory Workshop, Hawaii
Peter Križan, Ljubljana
Read-out electronics
nTotal number of readout channels for the full detector amounts to 86k.
n Detector characteristics
n Leakage current: 10 or 25［nA］
n Detector capacitance: 10 or 70 ［pＦ/pixel］
n signal: 2000 or 20000 [electron/photon]
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n Need high density front-end electronics.
n Need high gain with very low noise amplifiers.
n Deadtimeless readout scheme-> Pipeline.
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•Develop an ASIC for the front-end electronics 
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