31 Subcollector PPTs View free & download

Selectively implanted subcollector DHBTs PowerPoint PPT Presentation

Selectively implanted subcollector DHBTs - Reduce lateral dimensions to decrease RC time constants ... 160 Gb/s fiber ICs, 300 GHz MMICs for communications, radar, & imaging ...

Reduce lateral dimensions to decrease RC time constants ... 160 Gb/s fiber ICs, 300 GHz MMICs for communications, radar, & imaging ...

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Miguel Urteaga PowerPoint PPT Presentation

Miguel Urteaga - Title: Title of Presentation Author: rodwell Keywords: HBT presentation Last modified by: mark rodwell Created Date: 11/10/1998 11:39:01 PM Document presentation format

Title: Title of Presentation Author: rodwell Keywords: HBT presentation Last modified by: mark rodwell Created Date: 11/10/1998 11:39:01 PM Document presentation format

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Characterization of Contact Resistivity on InAsGaSb Interface PowerPoint PPT Presentation

Characterization of Contact Resistivity on InAsGaSb Interface - If ohmic, is the interfacial contact resistivity low enough? ... Compare the InAs(n)/GaSb(p) interfacial contact resistivity with that of metal on p InGaAs. ...

If ohmic, is the interfacial contact resistivity low enough? ... Compare the InAs(n)/GaSb(p) interfacial contact resistivity with that of metal on p InGaAs. ...

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BiCMOS Technology PowerPoint PPT Presentation

BiCMOS Technology - MOHD YASIR M.Tech. I Semester Electronics Engg. Deptt. ZHCET, AMU Brief Outline Introduction Advantages of BiCMOS Technology Evolution of BiCMOS from CMOS BiCMOS ...

MOHD YASIR M.Tech. I Semester Electronics Engg. Deptt. ZHCET, AMU Brief Outline Introduction Advantages of BiCMOS Technology Evolution of BiCMOS from CMOS BiCMOS ...

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Ultra High Speed InP Heterojunction Bipolar Transistors PowerPoint PPT Presentation

Ultra High Speed InP Heterojunction Bipolar Transistors - Mattias Dahlstr m Trouble is my business, (Raymond Chandler) Ultra High Speed InP Heterojunction Bipolar Transistors Introduction to HBT s How to make a fast HBT

Mattias Dahlstr m Trouble is my business, (Raymond Chandler) Ultra High Speed InP Heterojunction Bipolar Transistors Introduction to HBT s How to make a fast HBT

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OUTLINE - Title: 1.1 Silicon Crystal Structure Author: Blyang Last modified by: tking Created Date: 3/28/2000 4:44:02 PM Document presentation format: On-screen Show

Title: 1.1 Silicon Crystal Structure Author: Blyang Last modified by: tking Created Date: 3/28/2000 4:44:02 PM Document presentation format: On-screen Show

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Indium Phosphide Bipolar Integrated Circuits: 40 GHz and beyond PowerPoint PPT Presentation

Indium Phosphide Bipolar Integrated Circuits: 40 GHz and beyond - by thinning the collector while increasing current. Challenges with Scaling ... Compromise: physically undercut the collector semiconductor. Emitter Ohmic Resistivity: ...

by thinning the collector while increasing current. Challenges with Scaling ... Compromise: physically undercut the collector semiconductor. Emitter Ohmic Resistivity: ...

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Scaling of High Frequency III-V Transistors - Scaling of High Frequency IIIV Transistors

Scaling of High Frequency IIIV Transistors

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GaN based Heterojunction Bipolar Transistors PowerPoint PPT Presentation

GaN based Heterojunction Bipolar Transistors - Heterojunctions allow us to dope the base heavily reducing the base resistance ... 58th DRC: Device Research Conf. ( Denver, CO, 2000) ...

Heterojunctions allow us to dope the base heavily reducing the base resistance ... 58th DRC: Device Research Conf. ( Denver, CO, 2000) ...

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OUTLINE - Modern BJT Structure Polycrystalline-Silicon (Poly-Si) Emitter Emitter Gummel Number w/ Poly-Si Emitter Emitter Band Gap Narrowing Narrow Band Gap (SiGe) ...

Modern BJT Structure Polycrystalline-Silicon (Poly-Si) Emitter Emitter Gummel Number w/ Poly-Si Emitter Emitter Band Gap Narrowing Narrow Band Gap (SiGe) ...

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Developing Bipolar Transistors for Sub-mm-Wave Amplifiers and Next-Generation (300 GHz) Digital Circuits PowerPoint PPT Presentation

Developing Bipolar Transistors for Sub-mm-Wave Amplifiers and Next-Generation (300 GHz) Digital Circuits - Title: asdfasdfasdf Author: mark rodwell Last modified by: mark rodwell Created Date: 10/26/2004 5:47:06 PM Document presentation format: On-screen Show

Title: asdfasdfasdf Author: mark rodwell Last modified by: mark rodwell Created Date: 10/26/2004 5:47:06 PM Document presentation format: On-screen Show

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InAlAs/InGaAs/InP DHBTs with Polycrystalline InAs Extrinsic Emitter Regrowth PowerPoint PPT Presentation

InAlAs/InGaAs/InP DHBTs with Polycrystalline InAs Extrinsic Emitter Regrowth - RHEED or pyrometer. Second attempt with improved. pre-regrowth processing and ... RHEED/pyrometer features. added to the wafer. Base-emitter Regrowth SEM Detail ...

RHEED or pyrometer. Second attempt with improved. pre-regrowth processing and ... RHEED/pyrometer features. added to the wafer. Base-emitter Regrowth SEM Detail ...

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High speed (207 GHz ft), Low Thermal Resistance, High Current Density Metamorphic InP/InGaAs/InP DHBTs grown on a GaAs Substrate PowerPoint PPT Presentation

High speed (207 GHz ft), Low Thermal Resistance, High Current Density Metamorphic InP/InGaAs/InP DHBTs grown on a GaAs Substrate - High speed (207 GHz ft), Low Thermal Resistance, High Current Density ... Department of Electrical Engineering, Materials Department, ...

High speed (207 GHz ft), Low Thermal Resistance, High Current Density ... Department of Electrical Engineering, Materials Department, ...

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InP HBTs: Process Technologies and Integrated Circuits PowerPoint PPT Presentation

InP HBTs: Process Technologies and Integrated Circuits - ... P P P P P P P P P P P P P P P P P P P P P P P P PPP P P P P P P P P ... 456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz GpSs tFTO ...

... P P P P P P P P P P P P P P P P P P P P P P P P PPP P P P P P P P P ... 456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz GpSs tFTO ...

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THz - Schottky diodes, photodiodes, photo mixers, RTDs, ... high current density, ... S.R. Bank, NAMBE , 2006. Epitaxially formed, no surface defects, no Fermi level pinning ...

Schottky diodes, photodiodes, photo mixers, RTDs, ... high current density, ... S.R. Bank, NAMBE , 2006. Epitaxially formed, no surface defects, no Fermi level pinning ...

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InP HBT Digital ICs and MMICs in the 140-220 GHz band - InP HBT Digital ICs and MMICs in the 140220 GHz band

InP HBT Digital ICs and MMICs in the 140220 GHz band

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BiCMOS Technology - ... speed over purely-CMOS technology ... BiCMOS technology is well suited for I/O intensive applications. ... Again, this BiCMOS gate does not swing rail to rail. ...

... speed over purely-CMOS technology ... BiCMOS technology is well suited for I/O intensive applications. ... Again, this BiCMOS gate does not swing rail to rail. ...

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80GHz Modulator Designs PowerPoint PPT Presentation

80GHz Modulator Designs - Introduction Concentrate on more recent work Thermal Modelling Modulator work design issues ... Two types of optical modulator LiNb03 Mach ...

Introduction Concentrate on more recent work Thermal Modelling Modulator work design issues ... Two types of optical modulator LiNb03 Mach ...

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Transistor and Circuit Design for 100-200 GHz ICs PowerPoint PPT Presentation

Transistor and Circuit Design for 100-200 GHz ICs - Transistor and Circuit Design for 100-200 GHz ICs Mark Rodwell University of California, Santa Barbara V. Paidi, Z. Griffith, D. Scott, Y. Dong, M. Dahlstr m, Y. Wei ...

Transistor and Circuit Design for 100-200 GHz ICs Mark Rodwell University of California, Santa Barbara V. Paidi, Z. Griffith, D. Scott, Y. Dong, M. Dahlstr m, Y. Wei ...

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Evaluation of SiGe HBT Technologies for the ATLAS sLHC Upgrade PowerPoint PPT Presentation

Evaluation of SiGe HBT Technologies for the ATLAS sLHC Upgrade - of Sensors determined by Occupancy 2%, still emerging. Short. Strips. LongStrips ... with IHP designers. Comprehensive test chip: 2 modules of 5 min tr. 2 ...

of Sensors determined by Occupancy 2%, still emerging. Short. Strips. LongStrips ... with IHP designers. Comprehensive test chip: 2 modules of 5 min tr. 2 ...

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IEEE Bipolar/BiCMOS Circuits and Technology Meeting PowerPoint PPT Presentation

IEEE Bipolar/BiCMOS Circuits and Technology Meeting - Ultra High Frequency Static Dividers 150 GHz in a Narrow Mesa InGaAs/InP DHBT Technology Zach Griffith, Mattias Dahlstr m, and Mark J.W. Rodwell

Ultra High Frequency Static Dividers 150 GHz in a Narrow Mesa InGaAs/InP DHBT Technology Zach Griffith, Mattias Dahlstr m, and Mark J.W. Rodwell

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BiCMOS Technology - BiCMOS Technology Combines Bipolar and CMOS transistors in a single integrated circuit By retaining benefits of bipolar and CMOS, BiCMOS is able to achieve VLSI ...

BiCMOS Technology Combines Bipolar and CMOS transistors in a single integrated circuit By retaining benefits of bipolar and CMOS, BiCMOS is able to achieve VLSI ...

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BiCMOS Technology Combines Bipolar and CMOS transistors in a PowerPoint PPT Presentation

BiCMOS Technology Combines Bipolar and CMOS transistors in a - BiCMOS Technology Combines Bipolar and CMOS transistors in a single integrated circuit By retaining benefits of bipolar and CMOS, BiCMOS is able to achieve VLSI ...

BiCMOS Technology Combines Bipolar and CMOS transistors in a single integrated circuit By retaining benefits of bipolar and CMOS, BiCMOS is able to achieve VLSI ...

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IEEE BipolarBiCMOS Circuits and Technology Meeting - Department of Electrical and Computer Engineering ... Present efforts in InP HBT research community ... Collector capacitance charging time when switching...

Department of Electrical and Computer Engineering ... Present efforts in InP HBT research community ... Collector capacitance charging time when switching...

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Differential Amplifiers (Chapter 8 in Horenstein) PowerPoint PPT Presentation

Differential Amplifiers (Chapter 8 in Horenstein) - Differential Amplifiers (Chapter 8 in Horenstein) Differential amplifiers are pervasive in analog electronics Low frequency amplifiers High frequency amplifiers

Differential Amplifiers (Chapter 8 in Horenstein) Differential amplifiers are pervasive in analog electronics Low frequency amplifiers High frequency amplifiers

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EBB 323 Semiconductor Fabrication Technology PowerPoint PPT Presentation

EBB 323 Semiconductor Fabrication Technology - EBB 323 Semiconductor Fabrication Technology Epitaxy Dr Khairunisak Abdul Razak Room 2.16 School of Material and Mineral Resources Engineering Universiti Sains Malaysia

EBB 323 Semiconductor Fabrication Technology Epitaxy Dr Khairunisak Abdul Razak Room 2.16 School of Material and Mineral Resources Engineering Universiti Sains Malaysia

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Ultra Wideband DHBTs using a Graded CarbonDoped InGaAs Base PowerPoint PPT Presentation

Ultra Wideband DHBTs using a Graded CarbonDoped InGaAs Base - Mattias Dahlstr m, Miguel Urteaga,Sundararajan Krishnan, Navin Parthasarathy, ... Pc is immeasurably low: below 10 7 cm-2. Critical for narrow base mesa HBT ...

Mattias Dahlstr m, Miguel Urteaga,Sundararajan Krishnan, Navin Parthasarathy, ... Pc is immeasurably low: below 10 7 cm-2. Critical for narrow base mesa HBT ...

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8 Bipolar Transistors PowerPoint PPT Presentation

8 Bipolar Transistors - Upgrading NPN == tries to increase EBJ area for higher Beta. problem : ... Moderate Speed. Layout to reduce RB (for higher speed) ...

Upgrading NPN == tries to increase EBJ area for higher Beta. problem : ... Moderate Speed. Layout to reduce RB (for higher speed) ...

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On the Feasibility of FewTHz Bipolar Transistors PowerPoint PPT Presentation

On the Feasibility of FewTHz Bipolar Transistors - unclear if Si MOSFETs will work well at sub-22-nm gate length ... New Emitter Process for 128 and 64 nm junctions. dry etched metal. dry etched junction ...

unclear if Si MOSFETs will work well at sub-22-nm gate length ... New Emitter Process for 128 and 64 nm junctions. dry etched metal. dry etched junction ...

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Fundamental Mechanisms for Single ParticleInduced Soft Errors - Fundamental Mechanisms for Single ParticleInduced Soft Errors

Fundamental Mechanisms for Single ParticleInduced Soft Errors

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TFAST - Department of Electrical and Computer Engineering ... This work was supported under by the Office of Naval Research, program N00014-01-1-0065 ...

Department of Electrical and Computer Engineering ... This work was supported under by the Office of Naval Research, program N00014-01-1-0065 ...

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Subcollector PowerPoint PPT Presentations