Active Projects

For Master, PhD and Post-Doc positions please check SUMER webpage.

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Transistor Level Comparator Design

High-speed analog-to-digital conversion is required by trends in many commercial and research electronic applications including high …

Design of Hand-Held Point-of-Care Biosensor Device

Point-of-Care devices are widely used for simple diagnostics and patient monitoring. One of the most popular and well known PoC is a …

Power Meter Design

We have an access to vast amount of data to optimize even our daily life. For instance, we are checking traffic conditions before …

Digital Oscilloscope Design

Oscilloscope is the most fundamental electronic measurement equipment which displays voltage value of the signal as a function of time. …

High Performance RF Substrate Development

In recent years, we are observing more mmWave devices around our world. One of the most obvious example is automotive radar technology. …

High Speed Low Latency IC Design for Blockchain Infrastructure

Blockchain technology has drawn substantial interest from different industries over the world. Its applications are not limited with …

Full Duplex RF Front-End for 5G Phased Arrays

Some mobile operators provide limited 5G coverage for their users and many more of them testing their 5G infrastructure. We are very …

PURE Projects

What is PURE?

“Sabancı University Program for Undergraduate Research (PURE) is intended for undergraduate students from all domestic and international universities who would like to pursue guided research projects.” More Information and Apply

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High-speed analog-to-digital conversion is required by trends in many commercial and research electronic applications including high …

Point-of-Care devices are widely used for simple diagnostics and patient monitoring. One of the most popular and well known PoC is a …

We have an access to vast amount of data to optimize even our daily life. For instance, we are checking traffic conditions before …

Oscilloscope is the most fundamental electronic measurement equipment which displays voltage value of the signal as a function of time. …

In recent years, we are observing more mmWave devices around our world. One of the most obvious example is automotive radar technology. …

Blockchain technology has drawn substantial interest from different industries over the world. Its applications are not limited with …

Some mobile operators provide limited 5G coverage for their users and many more of them testing their 5G infrastructure. We are very …

Patents

The present invention presents unit cell architecture for infrared imaging, which has two input stages covering for both low and high light levels, and automatic input selection circuitry inside to extend dynamic range. The invention mainly helps to extend dynamic range of near visible (NIR) and short wave infrared (SWIR) image sensors by improving SNR value. The idea is applicable to not only infrared bands including NIR, SWIR, MWIR and LWIR but also full spectrum light.

The present invention includes any kind of unit cell for collecting charges from pixel, an under-pixel comparator circuit to convert analog data to digital data, several counters to store the digital data for most significant bits (MSBs) and least signiciant bits (LSBs), a control circuit driving multiplexers and switches for proper TDI operation, a digital-to-analog converter (DAC) to drive comparator for determination of LSBs.

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