JPH0477265U - - Google Patents
Info
- Publication number
- JPH0477265U JPH0477265U JP12060590U JP12060590U JPH0477265U JP H0477265 U JPH0477265 U JP H0477265U JP 12060590 U JP12060590 U JP 12060590U JP 12060590 U JP12060590 U JP 12060590U JP H0477265 U JPH0477265 U JP H0477265U
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- mos capacitor
- oxide film
- well region
- gate oxide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 9
- 239000000758 substrate Substances 0.000 claims 3
- 230000003071 parasitic effect Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Semiconductor Integrated Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12060590U JPH0477265U (cs) | 1990-11-16 | 1990-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12060590U JPH0477265U (cs) | 1990-11-16 | 1990-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0477265U true JPH0477265U (cs) | 1992-07-06 |
Family
ID=31868504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12060590U Pending JPH0477265U (cs) | 1990-11-16 | 1990-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0477265U (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11233799A (ja) * | 1997-09-03 | 1999-08-27 | Motorola Inc | 可変コンデンサおよびその製造方法 |
-
1990
- 1990-11-16 JP JP12060590U patent/JPH0477265U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11233799A (ja) * | 1997-09-03 | 1999-08-27 | Motorola Inc | 可変コンデンサおよびその製造方法 |
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