Bipolar monolithic preamplifiers for SSC silicon calorimetry
- Oak Ridge National Lab., TN (USA)
- Tennessee Univ., Knoxville, TN (USA). Dept. of Electrical and Computer Engineering Oak Ridge National Lab., TN (USA)
- Tennessee Univ., Knoxville, TN (USA). Dept. of Physics
This paper describes preamplifiers designed specifically to address the requirements of silicon calorimetry for the Superconducting Super Collider (SSC). Eight different preamplifiers designed for detector capacitances ranging from 20 pF to 500 pF and operating temperatures from 25{degree}C to {minus}20{degree}C are discussed. The preamplifiers were fabricated with two different high-frequency processes (one with the VTC, Inc. VJ900 process, seven with the Harris Semiconductor VHF Process). The different topologies and their features are discussed in addition to the design methodologies employed. The results for noise, power consumption, speed, and radiation damage effects as well as data for post-damage annealing are presented for the VTC process preamplifier. Simulations for the VHF Process circuits are presented. This work was funded through SSC Generic Detector funding, SSC Detector Subsystem funding, and the Oak Ridge National Laboratory (ORNL) Detector Center.
- Research Organization:
- Oak Ridge National Lab., TN (USA)
- Sponsoring Organization:
- DOE/ER
- DOE Contract Number:
- AC05-84OR21400
- OSTI ID:
- 6762264
- Report Number(s):
- CONF-9010212-5; ON: DE91001522; TRN: 90-035304
- Resource Relation:
- Conference: Symposium on detector research and development for the superconducting super collider, Fort Worth, TX (USA), 15-18 Oct 1990
- Country of Publication:
- United States
- Language:
- English
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A bipolar monolithic preamplifier for high-capacitance SSC (Superconducting Super Collider) silicon calorimetry
A bipolar monolithic preamplifier for high-capacitance SSC silicon calorimetry
Related Subjects
PREAMPLIFIERS
DESIGN
SHOWER COUNTERS
FEEDBACK
PERFORMANCE
SUPERCONDUCTING SUPER COLLIDER
AMPLIFIERS
ELECTRONIC EQUIPMENT
EQUIPMENT
MEASURING INSTRUMENTS
RADIATION DETECTORS
STORAGE RINGS
440104* - Radiation Instrumentation- High Energy Physics Instrumentation