Brownbag Talk 061902

The Effect of Substrate-Coupled Noise on the Design of SiGe BICMOS Circuits for RF/Mixed-Signal Applications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 1

SC913 EE Design Project: Substrate Noise Characterization Test Site for SiGe BICMOS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 2

Students Participating on SC913 Project ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 3

IBM PRML Magnetic Recording Channel IC ,[object Object],[object Object],[object Object],[object Object],Verghese, Schmerbeck, and Allstot, “Simulation Techniques and Solutions For Mixed-Signal Coupling in Integrated Circuits”, Kluwer, 1995 Also, Verghese’ PhD Thesis, CMU, 1995 R. W. Knepper BBTalk, slide 4 ,[object Object],[object Object],[object Object]

IBM PRML Magnetic Recording Channel IC ,[object Object],[object Object],[object Object],Verghese, Schmerbeck, and Allstot, “Simulation Techniques and Solutions For Mixed-Signal Coupling in Integrated Circuits”, Kluwer, 1995 Also, Verghese’ PhD Thesis, CMU, 1995 R. W. Knepper BBTalk, slide 5

Texas Instruments A/D Converter TVP5700 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 6 TVP5700 – Triple 8-bit Video analog-to-Digital Converter, Product Review, Texas Instruments Inc., April 1994. Also, Nishath Verghese’ PhD Thesis, CMU, 1995

Texas Instruments A/D Converter TVP5700 ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],TVP5700 – Triple 8-bit Video analog-to-Digital Converter, Product Review, Texas Instruments Inc., April 1994. Also, Nishath Verghese’ PhD Thesis, CMU, 1995 R. W. Knepper BBTalk, slide 7

Verghese PhD Thesis (CMU – August 1995) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Nishath Verghese’ PhD Thesis, CMU, 1995 R. W. Knepper BBTalk, slide 8

Comparison of Device Medici Simulation with Circuit SPICE Mesh Simulation: P+ Substrate ,[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 9 Nishath Verghese PhD Thesis, CMU, 1995

Comparison of Device Medici Simulation with Circuit SPICE Mesh Simulation: P- Substrate ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 10 Nishath Verghese PhD Thesis, CMU, 1995

Discussions with IBM Engineer Robert Barry ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 11

Substrate Modeling Vendor Code (SeismIC) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],“ Preventing a NoiseQuake”, IEEE Circuits and Devices Magazine, Ponnapalli, Verghese, Chu, and Coram, Nov. 2001 R. W. Knepper BBTalk, slide 12

R. W. Knepper BBTalk, slide 13 “ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002

IBM SiGe Technology Comparison “ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002 R. W. Knepper BBTalk, slide 14

6HP SiGe Process: Base-after-Gate Integration ,[object Object],[object Object],[object Object],[object Object],[object Object],“ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002 R. W. Knepper BBTalk, slide 15

IBM 0.18um SiGe NPN Vertical Cross-section ,[object Object],[object Object],[object Object],[object Object],[object Object],“ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002 R. W. Knepper BBTalk, slide 16

HBT Performance Trend - f T ,[object Object],“ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002 R. W. Knepper BBTalk, slide 17

HBT Performance Trend - f max ,[object Object],“ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002 R. W. Knepper BBTalk, slide 18

IBM SiGe NPN Operating Voltage ,[object Object],[object Object],[object Object],[object Object],“ 0.13 um 210 GHz Ft SiGe HBTs – Expanding the Horizons of SiGe BICMOS”, Joseph, et al, IBM, IEEE ISSCC, Paper 11.1, Feb. 2002 R. W. Knepper BBTalk, slide 19

6HP BICMOS Models and Layout Design Rules ,[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 20

Circuit Design in Cadence SpectreRF ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 21

Noise Characterization Test Site Preliminary Floorplan ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 22

Progress To Date ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 23

Progress To Date (continued) ,[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 24 Chien-Chih Huang, Raman Mathur

SC500: RF/Analog IC Design Fundamentals ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 25

SC500 RF/Analog IC Design Fundamentals ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],R. W. Knepper BBTalk, slide 26

Brownbag Talk 061902

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