| 000 -LEADER | |
|---|---|
| fixed length control field | nam a22 7a 4500 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 210204b xxu||||| |||| 00| 0 eng d |
| 082 ## - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 621.382 |
| Item number | KAS |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Kasodniya, Sanjay Kumar |
| 245 ## - TITLE STATEMENT | |
| Title | Investigation into radiation hardening techniques on differential receiver and power management unit in 0.8um CMOS for space applications |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. (IMPRINT) | |
| Place of publication, distribution, etc | Gandhinagar |
| Name of publisher, distributor, etc | Dhirubhai Ambani Institute of Information and Communication Technology |
| Date of publication, distribution, etc | 2019 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | x, 123 p. |
| 500 ## - GENERAL NOTE | |
| General note | Mishra, Biswajit, Thesis supervisor Student ID No. 201121010 Thesis (Ph.D.) -Dhirubhai Ambani Institute of Information and Communication Technology, Gandhinagar, 2019 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc | This report details out radiation hardening techniques, their implementation on Dierential Receiver and Power Management Unit. Dierential Receiver ASIC is designed with addressable, synchronous and asynchronous features called dressableSynchronous/asynchronous Dierential Receiver (ASDR) ASIC. Onboard Payload data handling subsystems use standard bus interfaces (RS422) and protocols (eg. UART) and are available in separate devices. The proposed ASDR implements the RS422 electrical interface for dierential-serial-data reception and has multi-mode synchronous asynchronous serial data handling protocol, as a single chip solution. The design has 5 bit self-address feature, which is useful if these devices are used in multi-drop conguration. Such a single chip solution is of importance for ground based application, in space and related applications. This design is fabricated with 0.18m CMOS process. Radiation hardening techniques, guard-ring, node-splitting and dierential-charge-cancellation have been implemented in the ASIC. After fabrication, the dierential receiver ASIC has been tested for radiation environment specic to Single Event Eects and Total Ionizing Dose, with an aim to make it suitable for space applications. To the best of our knowledge this is the rst ever integrated chip that provide interface (both Tx and Rx conguration) with protocol (UART and synchronous serial to parallel) for low speed dierential data communication. A capacitive power management unit (PMU) for a DC energy harvester such as a photovoltaic (PV) is proposed. It is assumed that the input will have a minimal voltage requirement of approximately 460mV and can go up to 800mV , typical output from a PV cell. This is our initial attempt to design a novel PMU based on standard 0:18m CMOS models to be used for applications (WSN, payload sensors) that require energy autonomy. Power management unit is designed to interface logic circuit with energy harvesters. Radiation hardening technique is used to make this design suitable for space applications. The temperature sensing system on a satellite can use ASDR and PMU for wired and wireless approach respectively. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name as entry element | Power Management Unit |
| Topical term or geographic name as entry element | CMOS |
| Topical term or geographic name as entry element | Radiation hardening techniques |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mishra, Biswajit |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | http://drsr.daiict.ac.in/handle/123456789/889 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Thesis and Dissertations |
| Withdrawn status | Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Permanent Location | Current Location | Date acquired | Full call number | Barcode | Date last seen | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DAIICT | DAIICT | 2020-03-03 | 621.382 KAS | T00828 | 2021-02-04 | Thesis and Dissertations |