Completed Circuits

FOSSEE, IIT Bombay, along with Google and VLSI System Design Corp. Pvt. Ltd conducted a 3-weeks high intensity Mixed Signal SoC design Marathon using eSim & SKY130. Close to 3000 students from all over India participated in this Marathon and close to 100+ students completed this marathon with brilliant circuit design ideas. The following participants have successfully completed designing the circuits. More details about this event can be found here: https://hackathon.fossee.in/esim.

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S.No	Circuit Name	Participant Name	University
102	Dual Slope ADC	Aashrey Patel	Vishwakarma Government Engineering College
101	Pseudo Noise Sequence to Triangular and Sinusoidal Wave Converter	Anmol Singh	Dayananda Sagar College of Engineering
100	LTE Comparator 5-Bit Flash ADC with dual stage encoding logic	Ayush Gupta	SRM Institute of Science and Technology, Kattankulathur
99	Mixed Signal Frequency Divider	Gaurav Kumar	Dronacharya Group of institutions
98	Staircase waveform Generation using Mixed Signals	Shreya Umarani	SDM College Of Engineering and Technology, Dharwad
97	8 Bit SRAM Mixed Signal Design using eSim with SKY130 PDK and NgVeri	Ayesha Parveen	Zakir Hussain College of Engineering & Technology, AMU, Aligarh
96	Design and analysis of firstorder SigmaDelta AtoD Converter	Totashri P Sajjanar	SDM College of Engineering and Technology, Dharwad.
95	Edge Pursuit Comparator in sky130	Shabbar Vejlani	Self
94	Binary encoding of an analog signal using Flash type ADC	SHARMI R	Self Employed
93	In-Memory Logic Operations with 8TSRAM cells	Rahul Tiwari	Techno India
92	Design of SRAM-Based In-Memory Macro for Energy-Efficient Deep Neural Networks	Birudu Venu	SRM University Andhra Pradesh
91	Design and Implementation of 8 Bit SRAM	Mahima Goyen	Texas A&M university
90	Analog Voltage Generation based on Gray Coded Digital Data	R.V. Rohinth Ram	Madras Institute of Technology Campus, Anna University
89	2-bit Ripple Up-Counter using T- Flip Flop and 555 Timer Astable Multivibrator Circuit for Clock Generation	TANYA TYAGI	INDIRA GANDHI DELHI TECHNICAL UNIVERSITY FOR WOMEN
88	Capacitance-To-Digital Converter	Samyuktha Shrruthi K R	Easwari Engineering College
87	Implementation of 4 Bit Flash ADC mixed signal circuit using 130nm performed in eSim	E BALAKRISHNA	DRONACHARYA GROUP OF INSTITUTION, GREATER NOIDA
86	Sequence detector	Arpit Kumar	Dayananda Sagar College of Engineering
85	Self-Correcting Message System using Hamming Code	Vinayak Prakash Mali	Kolhapur Institute of Technology's College of Engineering, Kolhapur
84	8 Bit Counter/Ramp Type ADC	Ravi Prakash Vishwakarma	Madan Mohan Malaviya University Of Technology
83	Implementation of MOD-10 Ripple Counter using mixed signal	ABHINANDAN R APPANNAVAR	S.D.M COLLEGE OF ENGINEERING AND TECHNOLOGY, DHARWAD-580002
82	Implementation of 3 Bit Flash ADC performed in eSim	Vanshika Tanwar	Dronacharya Group Of Institutions, Greater Noida
81	ADC INTERFACE WITH INSTRUMENTATION AMPLIFIER	AJAY PRANAV P.R.	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
80	PROGRAMMABLE GAIN INSTRUMENTATION AMPLIFIERS	PARTHIBAN V	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
79	Flash ADC	Raj Nirmal	NIrma University
78	Design of Charge Pump Phase Locked Loop in Sky130nm	Madhuri Hemant Kadam	Shree L. R. Tiwari College of Engineering
77	4bit Flash Type analog to digital converter	P.D.Divya sree	Ragiv Gandhi University of knowledge and technologies(AP IIIT NUZVID)
76	DFSK DEMODULATOR	YUVARAJ N	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
75	DUAL SLOPE ADC	VISHNU PRASATH S P	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
74	Astable Multivibrator Along with MOD-16 Counter for Counting Based Data Line Selection Operation	Rubankumar D	Madras Institute of Technology Campus, Anna University
73	Half Adder using CMOS	Manish Pandey	Kalyani Government Engineering College
72	Implementation of Quadruple - Window Comparator Along with Prioritized MOD-16 Counter for Data Line Multiplexing Operation	Nalinkumar S	Madras Institute of Technology Campus, Anna University
71	10-bit C2C DAC	Avishek Choudhary	Thapar Institute of Engineering and Technology
70	3 BIT SYNCHRONOUS DOWN COUNTER WITH RING OSCILLATOR AS CLOCK	SOHAM SEN	NATIONAL INSTITUTE OF TECHNOLOGY SILCHAR
69	Design of 8x8 SRAM based on 6T SRAM cell	SANKET M MANTRASHETTI	RV COLLEGE OF ENGINEERING
68	3-bit Flash ADC using ROM-based Encoder	Surya V	National Institute of Technology, Tiruchirapalli
67	Consecutive Summation of Counter Output	Vinit Kumar	B.S.Abdur Rahman Crescent Institute of Science & Technology
66	6T SRAM Cell with Read and Write Operation	Rutucharya Panda	Silicon Institute of Technology, Bhubaneswar
65	3-bit CMOS based TIQ comparator Flash ADC	SWAGATIKA MEHER	Odisha University of Technology and Research, Bhubaneswar, Odisha
64	Design and Implementation of Automatic Security Monitoring System	Aishwarya Balkrishna Patil	Kolhapur Institute of Technology’s College of Engineering, Kolhapur
63	Light to Frequency Sensor Topology for Practical CMOS Color Sensor	Sanket Pradeep Kulkarni	Individual
62	Resistance-to-Digital Converter	Yogapriya.B	Easwari Engineering College
61	3-Bit Synchronous up counter with buffered reset	SHUBHANG SRIVASTAVA	Indian Institute of Technology Jammu
60	Frequency divider using astable multivibrator and counter	Kodi.kameswararao	RGUKT nuzvid
59	VOLTAGE TO FREQUENCY CONVERTER(VFC)	NARENDRA J	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
58	Mixed signal triangular wave generator	Bharath G S	BMS college of engineering
57	DESIGN OF 4 BIT COUNTER WITH CLOCK AS INVERTER CHAIN AND LOW POWER CVSL Cascode Voltage Switch Logic	Nityanand	Indian Institute of Science, Bangalore
56	4x12 Decoder implement using 3x8 decoder	Prakash Rawat	Jagan Institute of Management Studies
55	4-bit Pipelined Vedic Multiplier	Kalyan Prusty	NA
54	Implementation of 4 bit Two Step Flash ADC	Jayanth Nedunuri	Jyothishmathi institute of Technology and Science
53	MPU 6050 Circuit	PRADEEP KUMAR S L	KIT-KALAIGNARKARUNANIDHI INSTITUTE OF TECHNOLOGY
52	Design of a Class D Audio Amplifier IC Using Sliding Mode Control and Negative Feedback	Tanay Das	Sikkim Manipal Institute of Technology
51	VGA Clock	Vishal Sivakumar	Mahindra University
50	Full adder using cmos	SOWNDHARYA R	Bannari Amman Institute of Technology
49	CLOCK WAVE GENERATOR USING OP-AMP FOR DIGITAL COUNTER CIRCUITS	JAYYASRI S	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
48	MIXED CIRCUIT IN 4 to1 MULTIPLEXER	SUSMITHA T	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
47	Design of 3-Bit Flash ADC using Inverter Threshold Comparator	Darshan Datta Naik	RV College of Engineering
46	DATA IMPRINT USING SRAM	SASIVARNAM J	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
45	Serializer Design With MUX 41 And LVDS Driver	Abhinav Pandey	Shree LR Tiwari college Engineering
44	7T SRAM Cell with Peripheral Circuitry	Mohammad Mudakir Fazili	NIT Srinagar
43	32-bit SRAM implementation in eSim using Skywater 130nm CMOS technology	Inderjit Singh Dhanjal	K. J SOMAIYA COLLEGE OF ENGINEERING
42	SAWTOOTH WAVEFORM GENERATOR	KAVIN PARITHI S	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
41	Design of multipurpose Counter	Anandita	NIT Patna
40	High Efficiency Half-Subtractor Using AVL Technology	ARAVINTH M	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
39	ADAPTIVE DELTA MODULATION CIRCUIT	DHARSHNAA K	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
38	4-BIT FLASH ADC	JAGADHESWARAN M	BANNARI AMMAN INSTITUTE OF TECHNOLOGY
37	Design and Analysis of Pass-Transistor XOR Gate	DWARAKANATH DEY	St. Thomas’ College of Engineering & Technology, Kolkata
36	4-bit Johnson Counter with Ring Oscillator using SKY130nm PDK	Radha Kulkarni	HCL Technologies
35	1 st order Sigma-Delta Modulator ADC	Venkata Sai Muralinadh Rompicharla	Sir C R Reddy College of Engineering
34	Unit-Distance Code Generator	Amreen Kaur	Indian Institute of Technology, Hyderabad
33	Mixed Signal FSM Sequence Detector with CMOS Inverter	Ashutosh Rao	PES University
32	Frequency Doubler using Mixed Signal Circuit	Hrittika Ghosh	Jadavpur University
31	SPWM GENERATOR	Partha Singha Roy	Kalyani Government Engineering College
30	3-Bit Binary counter with astable multivibrator as a clock circuit	YERRA BHASKARA VARA PRASAD	RGUKT, Nuzvid
29	1-bit ALU	Subham Subhashis	Odisha University of Technology and Research, Bhubaneswar
28	Implementation of Astable multivibrator Along With Multiplexer with Full Adder/Subtractor for Signal Shaping Operation	Srithika S	Madras Institute of Technology Campus, Anna University
27	Implementation of Ring counter using Colpitts Oscillator and Multiplex	Narra Hemanth Reddy	JNTUH College of Engineering Hyderabad
26	3-bit Flash Type ADC	sajja pratyusha	Rajiv Gandhi University of Knowledge Technologies, AP IIIT Nuzvid
25	Half adder using Mixed signals	Sushant Sukhadeo Gawade	Universal College of Engineering
24	Flash Type ADC	KARUPPUSAMY V	Bannari Amman Institute of Technology
23	Design of Master Slave D flipflop with an analog clock circuit	KISHAN PENTYALA	KL UNIVERSITY
22	DESIGN AND IMPLEMENTATION OF BUCK-BOOST CONVERTER WITH PWM GENERATOR	LAVANYA R	PSG COLLEGE OF TECHNOLOGY
21	Booth Multiplier	SHIRSENDU B ACHARYYA	University Of Hyderabad
20	Crack Sensing Circuit	Krunal Badlani	Indian Institute of Technology Hyderabad
19	4-bit Synchronous up/down Counter	Shubham Garg	Centre for Development of Advanced Computing (C-DAC, Noida)
18	Design of JK flip flops using mixed signals	VENKATESH A	Bannari Amman Institute of Technology
17	8 Bit Dual Slope ADC using eSim	Ritam Tripathi	Madan Mohan Malaviya University of Technology Gorakhpur
16	2 to 1 multiplexer	Paras Vekariya	International Institute of Information Technology Bangalore
15	Frequency Divider Circuit using astable multivibrator and 3 bit asynchronous counter	Shounak Das	Indian Institute Of Information Technology Allahabad
14	Synchronous frequency divider with Astable multivibrator as clock	Amisha Shyam Sakhare	Birla Vishvakarma Mahavidyalaya, Engineering College
13	4-bit Carry Look-Ahead Adder	Santanu Samanta	Heritage Institute of Technology
12	4-Bit Asynchronous Up Counter using Mixed Signal	Syed Imaduddin	Zakir Husain College of Engineering and Technology
11	Handshake based pulse synchroniser	Pavan Dheeraj	SSN College of Engineering
10	Window Comparator Along with MOD-16 Counter for Counting Based Data Line Selection Operation	Milad Vafaieenezhad	shahed university
9	8-bit SAR type ADC	Satvik Goel	Madan Mohan Malaviya University of Technology, Gorakhpur
8	Design of 2 bit comparator in mixed signal	Vishnu Bajjuri	Jyothishmathi Institute of Technology and Science
7	8T SRAM Based In-Memory DAC for AI acceleration	ABHASH KUMAR	NATIONAL INSTITUTE OF TECHNOLOGY PATNA
6	SR Flip Flop to JK Flip Flop	Subhradip Chakraborty	Rajiv Gandhi Institute Of Petroleum Technology
5	Design of 4-bit Servo Tracking type ADC	ASHWINI KUMAR	Vellore Institute of Technology, Vellore
4	Implementation of Digital Phase Locked Loop using CMOS Technology	Ghanshyam Verma	IIIT-NR
3	MOD-10 Synchronous Counter	Kanish R	Rajalakshmi Engineering College
2	PWM Incremental	Dhilip S	KGiSL Institute of Technology
1	Design and Implementation of Mixed Signal Circuit MUX	Abdulmannan Lalshawala	RV College of Engineering