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Mucahit C Kozak

from Austin, TX
Age ~51
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Also known as:
Mujo Kozak, Micahi Kozak, T Kozak
Phone and address:
7221 Lapin Cv, Austin, TX 78739
Related to:
Gulnur Kozak, 46
Connected to:
Adrian R Kozak, 92Aleksandr V Kozak, 33Alison Kozak, 69Benjamin P Kozak, 41Bogumila T Kozak, 79Brendan P Kozak, 36Brittney M Kozak, 38Brooke E Kozak, 71Cassandra Kozak, 34Christine A Kozak, 53

Mucahit Kozak Phones & Addresses

  • 7221 Lapin Cv, Austin, TX 78739
    • s
  • 2509 Allred Dr #B, Austin, TX 78748
  • 160 Tobey Rd, Pittsford, NY 14534 (716) 430-0837
  • 6377 Sterling Cir, Victor, NY 14564
  • Rochester, NY
  • Tonawanda, NY
  • Monroe, NY
  • 7221 Lapin Cv, Austin, TX 78739 (716) 430-0837

Work

Company: Synaptics Sep 2011 Address: Austin, Texas Area Position: Mixed-signal ic design manager

Education

Degree: PhD School / High School: University of Westminster 1998 to 2001 Specialities: Electrical and Electronics Engineering

Skills

Analog Circuit Design • Mixed Signal • Cmos • Integrated Circuit Design • Pll • Ic • Asic • Analog • Mixed Signal Ic Design • Semiconductors • Adcs • Silicon • Vlsi • Soc • Signal Processing • Bicmos • Circuit Design • Sensors • Comparators • Rf Circuits • Touch Screens • Sigma Delta Adcs • Cmos Ic Design • Analog Design

Languages

Turkish • English

Industries

Semiconductors

Resumes

Resumes

Mucahit Kozak Photo 1

Senior Ic Architect

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Location:
2509 Allred Dr, Austin, TX 78748
Industry:
Semiconductors
Work:
Synaptics - Austin, Texas Area since Sep 2011
Mixed-Signal IC Design Manager
Cirrus Logic - Austin, Texas Area Aug 2010 - Aug 2011
Senior Mixed-Signal IC Design Engineer
Intrinsix Corp. - Rochester, New York Area Jul 2004 - Aug 2010
Principal Mixed-Signal IC Design Engineer
University of Rochester May 2002 - Jun 2004
Visiting Scientist
Nokia May 2001 - May 2002
DSP Research Engineer
Education:
University of Westminster 1998 - 2001
PhD, Electrical and Electronics Engineering Baskent University 1996 - 1998
MSc, Electrical and Electronics Enigeering Bilkent University 1991 - 1996
BSc, Electrical and Electronics Engineering
Skills:
Analog Circuit Design
Mixed Signal
Cmos
Integrated Circuit Design
Pll
Ic
Asic
Analog
Mixed Signal Ic Design
Semiconductors
Adcs
Silicon
Vlsi
Soc
Signal Processing
Bicmos
Circuit Design
Sensors
Comparators
Rf Circuits
Touch Screens
Sigma Delta Adcs
Cmos Ic Design
Analog Design
Languages:
Turkish
English

Publications

Us Patents

Sigma-Delta Modulator Having Selectable Osr With Optimal Resonator Coefficient

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US Patent:
7215270, May 8, 2007
Filed:
Apr 10, 2006
Appl. No.:
11/279172
Inventors:
Mucahit Kozak - Victor NY, US
Eugene Michael Petilli - Victor NY, US
Assignee:
Intrinsix Corp. - Westboro MA
International Classification:
H03M 3/02
US Classification:
341143, 341144
Abstract:
A programmable Sigma-Delta Modulator (SDM) includes a first input to select an oversampling rate (OSR), which has a corresponding resonator coefficient value to provide an optimal notch in the Noise Transfer Function (NTF).

Methods And Apparatus For Sigma-Delta Modulator Having Selectable Osr With Optimal Resonator Coefficient

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US Patent:
7439891, Oct 21, 2008
Filed:
May 7, 2007
Appl. No.:
11/745094
Inventors:
Mucahit Kozak - Victor NY, US
Eugene Michael Petilli - Victor NY, US
Assignee:
Intrinsix Corporation - Marlborough MA
International Classification:
H03M 3/00
US Classification:
341143
Abstract:
A programmable Sigma-Delta Modulator (SDM) includes a first input to select an oversampling rate (OSR), which has a corresponding resonator coefficient value to provide an optimal notch in the Noise Transfer Function (NTF).

Mismatch-Shaping Dynamic Element Matching Systems And Methods For Multi-Bit Sigma-Delta Data Converters

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US Patent:
7576671, Aug 18, 2009
Filed:
Feb 27, 2007
Appl. No.:
11/679388
Inventors:
Eugene M. Petilli - Victor NY, US
Mucahit Kozak - Victor NY, US
Brian Jadus - Williston VT, US
Assignee:
Intrinsix Corporation - Marlborough MA
International Classification:
H03M 3/00
US Classification:
341143, 341155
Abstract:
A sigma delta modulator (SDM) data converter system is provided. The SDM data converter system comprises a signal path, a feedback signal path, and a multi-bit quantizer disposed in a feedforward path. The signal path receives an input signal to be processed. The feedback signal path provides a feedback signal that is subtracted from the input signal. The multi-bit quantizer is disposed in the feedforward path so as to receive the input signal after the feedback signal has been subtracted from it. Te multi-bit quantizer uses feedforward dynamic element matching (DEM) to spectrally shape mismatch errors in the SDM data conversion system and produce an output signal, wherein the output signal of the multi-bit quantizer is used for at least a portion of the feedback signal.

Sigma-Delta Based Class D Audio Power Amplifier With High Power Efficiency

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US Patent:
7605653, Oct 20, 2009
Filed:
Aug 16, 2007
Appl. No.:
11/839598
Inventors:
Mucahit Kozak - Victor NY, US
Eugene Petilli - Victor NY, US
Assignee:
Intrinsix Corporation - Marlborough MA
International Classification:
H03F 3/217
US Classification:
330251, 330 10
Abstract:
An amplifier capable of driving an analog load is provided. The amplifier comprises a sigma delta modulator (SDM), a pulse processing circuit, an output stage, and a feedback loop. The SDM produces a plurality of noise-shaped output pulses based upon a digital input signal to the amplifier and an error signal. The pulse processing circuit processes at least a portion of the plurality of noise-shaped output pulses to ensure that each of the noise-shaped output pulses in the portion contains an amount of energy that is as close as possible to the amount of energy in the other pulses. The output stage is coupled to the pulse processing circuit and has first state wherein the output stage provides analog noise-shaped output energy pulses to a load and a second state where the output energy delivered is essentially zero. The feedback loop is coupled between the output stage and the SDM. The feedback loop samples the energy provided to the load during the first state by measuring the load during the second state and generates an error signal based on the difference between the sampled portion of the noise-shaped output pulses and the input digital signal to the amplifier.

Sigma-Delta Based Class D Audio Or Servo Amplifier With Load Noise Shaping

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US Patent:
7612608, Nov 3, 2009
Filed:
Aug 16, 2007
Appl. No.:
11/839600
Inventors:
Mucahit Kozak - Victor NY, US
Eugene Petilli - Victor NY, US
Assignee:
Intrinsix Corporation - Marlborough MA
International Classification:
H03F 3/217
US Classification:
330251, 330 10
Abstract:
An amplifier capable of driving an analog load is provided. The amplifier can be constructed and arranged to operate as at least one circuit selected from the group consisting of a class D amplifier, voltage regulator, audio amplifier, servo amplifier, servo control, digital control, switching power supply, and switching power amplifier. The amplifier comprises a sigma delta modulator (SDM), a pulse processing circuit, an output stage, and a feedback loop. The SDM produces a plurality of noise-shaped output pulses based upon an input signal (e. g. , an analog input signal) to the amplifier and an error signal. The pulse processing circuit processes at least a portion of the plurality of noise-shaped output pulses to ensure that each of the noise-shaped output pulses in the portion contains an amount of energy that is as close as possible to the amount of energy in the other pulses. The output stage is coupled to the pulse processing circuit and has first state wherein the output stage provides analog noise-shaped output energy pulses to a load and a second state where the output energy delivered is essentially zero. The feedback loop is coupled between the output stage and the SDM.

High-Gain, Bulk-Driven Operational Amplifiers For System-On-Chip Applications

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US Patent:
7088178, Aug 8, 2006
Filed:
Jun 18, 2004
Appl. No.:
10/870684
Inventors:
Jonathan Rosenfeld - Rochester NY, US
Mucahit Kozak - Tonawanda NY, US
Eby G. Friedman - Rochester NY, US
Assignee:
University of Rochester - Rochester NY
International Classification:
H03F 3/45
US Classification:
330253, 330255
Abstract:
An ultra-low voltage rail-to-rail operational transconductance amplifier (OTA) is based on a standard digital 0. 18 μm CMOS process. Techniques for designing a 0. 8 volt fully differential OTA include bias and reference current generator circuits. To achieve rail-to-rail operation, complementary input differential pairs are used, where the bulk-driven technique is applied to reduce the threshold limitation of the MOSFET transistors. The OTA gain is increased by using auxiliary gain boosting amplifiers.

Sigma-Delta Modulator With Residue Converter For Low-Offset Measurement System

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US Patent:
20220263519, Aug 18, 2022
Filed:
Feb 9, 2022
Appl. No.:
17/667953
Inventors:
- Edinburgh, GB
Axel THOMSEN - Austin TX, US
Mucahit KOZAK - Austin TX, US
Paul WILSON - Linlithgow, GB
Eric J. KING - Austin TX, US
Assignee:
Cirrus Logic International Semiconductor Ltd. - Edinburgh
International Classification:
H03M 3/00
Abstract:
A signal processing system may include a sensor readout channel configured to convert an electronic signal into a digital quantity. The sensor readout channel may include a first-order sigma-delta modulator having a modulator input and a modulator output, first outside chopping switches located at the modulator input, second outside chopping switches located at the modulator output, an auxiliary path comprising an analog-to-digital converter (ADC) having an auxiliary path input and an auxiliary path output, the auxiliary path input configured to receive as its input signal a signal output by a memory element of the first-order sigma-delta modulator, and a signal combiner configured to combine a modulator output signal generated by the first-order sigma-delta modulator with an auxiliary path output signal generated by the auxiliary path to generate a combined output signal.
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Mucahit C Kozak from Austin, TX, age ~51 Get Report