Design of the first full-scale HYLITE, a charge integration pixel detector readout chip for XFEL
Abstract HYLITE (High dYmamic range free electron Laser Imaging deTEctor) is a charge-integration detector readout chip designed for SHINE (Shanghai HIgh repetition rate XFEL aNd Extreme light facility), featuring a dynamic range of 10000 photons at 12 keV, a resolution of a single photon, and a high frame rate aiming for 10 kHz. HYLITE200F is the first full-scale chip of HYLITE manufactured in a 130 nm CMOS process. The engineering-run chip consists of 64 × 64 pixels with a pixel pitch of 200 μm. As the first step of the project, the HYLITE200F chip works at a frame rate of 1 kHz in a successive mode. To deal with the power supply issue and a high data rate, the layout of the pixel array and the clock distribution structure is carefully designed. Furthermore, prototype front-end modules were manufactured to verify the function of sensors, ASICs, and the reliability of the bump-bonding process. Test results show that HYLITE200F can work steadily at a frame rate of 1 kHz.
Authors
- Z. Liu
- X. Ju (ORCID: https://orcid.org/0000-0001-8802-5533)
- Gang Xu (ORCID: https://orcid.org/0000-0002-3721-9597)
- Z. M. Sheng (ORCID: https://orcid.org/0000-0002-8823-9993)
- Jie Zhang (ORCID: https://orcid.org/0000-0002-6979-7084)
- Tao Sun (ORCID: https://orcid.org/0000-0003-0671-2570)
- M. Li (ORCID: https://orcid.org/0000-0002-0738-4882)
- Peng Sun (ORCID: https://orcid.org/0000-0001-6221-8142)
- Wei Wei (ORCID: https://orcid.org/0000-0002-8391-3811)
- Hang Yin (ORCID: https://orcid.org/0000-0002-5479-7698)
- Zhiwei Li (ORCID: https://orcid.org/0000-0001-8932-5634)
- X. S. Jiang (ORCID: https://orcid.org/0000-0002-2362-2756)
- P. Liu
Institutions
- ShanghaiTech University (CN)
- Institute of Microelectronics (SG)
- Institute of Microelectronics (CN)
- Institute of High Energy Physics (AT)
- Institute of High Energy Physics (CN)
- Shanghai Institute of Microsystem and Information Technology (CN)
- University of Chinese Academy of Sciences (CN)
Publication Details
- Journal
- Journal of Instrumentation
- Published
- 2024-12-01
- DOI
- https://doi.org/10.1088/1748-0221/19/12/c12013
- Primary Topic
- Particle Detector Development and Performance
- Type
- article
- Field-Weighted Citation Impact
- 0.00