1 / 5

Pixel detector development: sensor

Pixel detector development: sensor. Epitaxial wafer with sensor: first design. 5 readout chip sensor. pixel . Pad for bump bonding . 4 readout chip sensor . Pixel detector development: readout electronics. ToPix specifications:

karan
Télécharger la présentation

Pixel detector development: sensor

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Pixel detector development: sensor Epitaxial wafer with sensor: first design 5 readout chip sensor pixel Pad for bump bonding 4 readout chip sensor

  2. Pixel detector development: readout electronics ToPix specifications: Custom made pixel readout chip developed using 130 nm CMOS technology

  3. Pixel detector development: Front-end electronics ToPix_v2: Custom made pixel readout chip Electrical scheme of the readout cell ToT bus Prototype with 320 readout cells Ifb 7 12 12 CLK: control logic Cint le_reg INPUT preamp comp te_reg mask latch enable baseline restorer 5 12 cfg_reg mask DAC DIGITAL ANALOG Pixel readout cell, 100 mm x 100 mm size

  4. Characterization of front-end and sensor prototypes ToPix: Custom made pixel readout chip Channel to channel ToT dispersion:  10 % Epi-Sensors Tests with a 90Sr source

  5. Measurements with epitaxial pixel prototypes connected to ToPix front-end chip with wire bonding Epitaxial silicon pixel size: 125mm x 325mm, 50 mm thick

More Related