TW200644167A - Capacity dividable memory IC - Google Patents
Capacity dividable memory ICInfo
- Publication number
- TW200644167A TW200644167A TW094119442A TW94119442A TW200644167A TW 200644167 A TW200644167 A TW 200644167A TW 094119442 A TW094119442 A TW 094119442A TW 94119442 A TW94119442 A TW 94119442A TW 200644167 A TW200644167 A TW 200644167A
- Authority
- TW
- Taiwan
- Prior art keywords
- memory
- capacity
- halves
- dividable
- target
- Prior art date
Links
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Credit Cards Or The Like (AREA)
Abstract
In wafer stage, a target memory IC is composed of two equal half, each one half has 1/2 of the target memory capacity, two halves of the 1/2 memory capacity combines to form the target full capacity memory IC. The two halves are joined together through coupling wires between corresponding pads of the two halves. The coupling wires can be cut to produce half capacity memory ICs. Only one set of mask layers is needed to produce two or more different capacity memory ICs.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94119442A TWI298526B (en) | 2005-06-13 | 2005-06-13 | Capacity dividable memory ic |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW94119442A TWI298526B (en) | 2005-06-13 | 2005-06-13 | Capacity dividable memory ic |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200644167A true TW200644167A (en) | 2006-12-16 |
TWI298526B TWI298526B (en) | 2008-07-01 |
Family
ID=45069415
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW94119442A TWI298526B (en) | 2005-06-13 | 2005-06-13 | Capacity dividable memory ic |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI298526B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106711139B (en) * | 2015-11-18 | 2019-09-17 | 凌阳科技股份有限公司 | Polycrystalline born of the same parents' chip |
CN106711138B (en) * | 2015-11-18 | 2019-09-13 | 凌阳科技股份有限公司 | Polycrystalline born of the same parents' chip |
CN106711114A (en) * | 2015-11-18 | 2017-05-24 | 凌阳科技股份有限公司 | Semiconductor apparatus |
CN106708776A (en) * | 2015-11-18 | 2017-05-24 | 凌阳科技股份有限公司 | Data transmission and receiving system |
CN106712762A (en) * | 2015-11-18 | 2017-05-24 | 凌阳科技股份有限公司 | Integrated circuit |
-
2005
- 2005-06-13 TW TW94119442A patent/TWI298526B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TWI298526B (en) | 2008-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |