Semiconductor structure, image sensor, chip and forming method thereof
An image sensor and semiconductor technology, which is applied in the direction of semiconductor devices, semiconductor/solid-state device manufacturing, semiconductor/solid-state device components, etc., can solve problems such as increasing the manufacturing cost of image sensors, reducing the yield rate of image sensors, and easily damaging or failing chips. , to achieve the effect of improving utilization rate, high resolution and increasing yield
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0047] As described in the background art, it is necessary to improve the yield rate of image sensors and reduce the manufacturing cost of image sensor chips.
[0048] figure 1 It is a schematic diagram of the top view structure of a wafer with an image sensor chip, figure 2 yesfigure 1 The local enlarged schematic diagram of region A in the wafer, image 3 yes figure 1 Schematic diagram of the structure of the chip area in area A of the wafer.
[0049] Please refer to Figure 1 to Figure 3 , the wafer with the image sensor chip includes: a wafer 100, the wafer 100 includes a number of independent chip areas 101 separated from each other; the independent chip area 101 includes: an independent chip area pixel array unit 103, an independent chip area Comparison loop unit 104, independent chip area timing and control unit 105, independent chip area memory unit 106, independent chip area row selection unit and column selection unit 107, independent chip area data transmission...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com