DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/nwt8zb/bosch_sensortec) has announced the addition of the "Bosch Sensortec BMG160 3-Axis MEMS Gyroscope Reverse Costing Analysis" report to their offering.
The first MEMS gyroscope of Bosch for Consumer Applications Employing a New Wafer Bonding Process
More than 10 years after the release of its MEMS gyroscopes for automotive, Bosch Sensortec release its first 3-Axis gyroscope for consumer applications.
In a market largely dominated by STMicroelectronics and InvenSense, Bosch Sensortec was the first to release a 3-axis MEMS gyroscope in a 3x3mm² package in order to gain market shares. Although the manufacturing process (Epi-poly surface micromachining) is similar to the one of automotive gyro, new processes for the capping and the wafer bonding has been adopted. Indeed, the classic "glass-frit" wafer bonding has been abandoned in favor of an eutectic bonding.
This report provides a complete teardown of the MEMS gyro with:
- Detailed photos
- Material analysis
- Schematic assembly description
- Manufacturing Process Flow
- In-depth manufacturing cost analysis
- Selling price estimation
Key Topics Covered
Glossary
Overview/Introduction
Bosch Company Profile
Physical Analysis
- Physical Analysis Methodology
- Package
- ASIC
- MEMS
Manufacturing Process Flow
- ASIC Process Flow
- Description of the ASIC Wafer Fabrication Unit
- MEMS Sensor Process Flow
- MEMS Cap Process Flow
- MEMS Wafer Bonding Process Flow
- Description of the MEMS Wafer Fabrication Unit
- Packaging Process Flow
Cost Analysis
- Main Steps of Economic Analysis
- Yields Hypotheses
- ASIC Front-End Cost
- ASIC Back-End 0 : Probe Test, Thinning & Dicing
- ASIC Die Cost
- MEMS Front-End Cost
- MEMS Front-End Cost per Process Steps
- MEMS Front-End : Equipment Cost per Family
- MEMS Front-End : Material Cost per Family
- MEMS Back-End 0 : Probe Test & Dicing
- MEMS Die Cost (Front End + Back End 0)
- Back-End : Packaging Cost
- Back-End : Final test & Calibration Cost
- Component Cost (FE + BE 0 + BE 1)
Estimated Price Analysis
For more information visit http://www.researchandmarkets.com/research/nwt8zb/bosch_sensortec
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