Publications by Tugba Demirci | EPFL Graph Search

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The integration of the resistive random access memory (ReRAM) with CMOS logic circuitry provides a solution to scaling limitations, and offers promising candidates for use in next generation computing applications. It is challenging to realize a reliable, ...

This work reports a technique to fabricate ReRAM crossbar arrays co-integrated with fully finished 180 nm CMOS technology chips. The proposed integration method enables low- cost ReRAM-CMOS integration and allows the rapid prototyping of complete memory sy ...

This paper presents a single-chip trinocular disparity estimation processor, capable of computing in real-time up to 2048×1080 resolution depth maps at 32fps with up to 256-pixel disparity range using two/three CMOS camera sensors. The most important featu ...

This work reports on a heterogeneous integration of resistive memories into the Back-End-of-the-Line of 180nm standard CMOS foundry chips. A TaOx-based ReRAM technology with materials and processes fully CMOS compatible has been developed and characterized ...

This work presents the co-integration of resistive random access memory crossbars within a 180nm Read-Write CMOS chip. TaOx-based ReRAMs have been fabricated and characterized with materials and process steps compatible with the CMOS Back-End-of ...

In this paper we present the design of a temperature compensated low-tune-voltage-sensitive CMOS ring oscillator in 40nm standard CMOS technology. The oscillator has an overall frequency range from 3.1 GHz to 3.6 GHz. The effect of temperature variations o ...

In this paper, we present a heterogeneous integration of ReRAMs with standard CMOS technology by post-processing the Back-End-of-the-Line (BEOL) of fully finished CMOS chips. ...

In this paper we present the design of a pro- grammable frequency divider in 28 nm FD-SOI CMOS technology. It consists of the cascade of a divide-by-2 cell and divide- by-2/3 blocks. The final circuit is capable of dividing by even numbers between 128 and ...

This paper presents a read-write design solution for passive ReRAM crossbar memory arrays to overcome the sneak current paths problem. The proposed circuitry includes an auto-calibration feature to overcome the sneak current effects during the READ operati ...

Tugba Demirci

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Performance improvement of chip-level CMOS-integrated ReRAM cells through material optimization

Chip-Level CMOS Co-Integration of ReRAM-Based Non-Volatile Memories

A Single-chip 2048x1080 Resolution 32fps 380mW Trinocular Disparity Estimation Processor in 28nm CMOS Technology

Heterogeneous Integration of ReRAM Crossbars in 180nm CMOS BEoL Process

Co-design of ReRAM Passive Crossbar Arrays Integrated in 180nm CMOS Technology

3.6 GHz CMOS Ring Oscillator with Low Tune Voltage Sensitivity and Temperature Compensation

Heterogeneous integration of ReRAM crossbars in a CMOS foundry chip

Full Swing 20 GHz Frequency Divider with 1 V Supply Voltage in FD-SOI 28 nm Technology

Low-Voltage Read/Write Circuit Design for Transistorless ReRAM Crossbar Arrays in 180nm CMOS Technology