JPH048447U - - Google Patents
Info
- Publication number
- JPH048447U JPH048447U JP4800590U JP4800590U JPH048447U JP H048447 U JPH048447 U JP H048447U JP 4800590 U JP4800590 U JP 4800590U JP 4800590 U JP4800590 U JP 4800590U JP H048447 U JPH048447 U JP H048447U
- Authority
- JP
- Japan
- Prior art keywords
- functional element
- element region
- chip
- integrated circuit
- semiconductor integrated
- 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
Landscapes
- Semiconductor Integrated Circuits (AREA)
- Bipolar Integrated Circuits (AREA)
Description
第１図は、本考案の一実施例を示す半導体集積
回路の平面図、第２図は部分平面図、第３図はそ
の断面図、第４図は従来の半導体集積回路の平面
図、第５図は設計回路図である。
Ｑ１，Ｑ２……トランジスタ、Ｒ１，Ｒ２，Ｒ
３，Ｒ４……抵抗、ａ……抵抗の島部分、ｂ……
端子、ｃ……アイソレーシヨン部分、ｒ１，ｒ２
，ｒ３，ｒ４……薄膜抵抗、ｄ……平坦化処理さ
れた酸化膜。
FIG. 1 is a plan view of a semiconductor integrated circuit showing an embodiment of the present invention, FIG. 2 is a partial plan view, FIG. 3 is a sectional view thereof, and FIG. 4 is a plan view of a conventional semiconductor integrated circuit. Figure 5 is a design circuit diagram. Q 1 , Q 2 ...transistor, R 1 , R 2 , R
3 , R 4 ...Resistance, a...Resistance island, b...
Terminal, c...Isolation part, r 1 , r 2
, r 3 , r 4 . . . thin film resistor, d . . . oxide film subjected to planarization treatment.
Claims (1)
たチツプと、前記チツプ表面上であつて、前記機
能素子領域上からアイソレーシヨン部分上にわた
つて形成された薄膜抵抗とを含むことを特徴とす
る半導体集積回路。 A chip with a flattened surface in which a functional element region is formed, and a thin film resistor formed on the surface of the chip extending from the functional element region to an isolation portion. Semiconductor integrated circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4800590U JPH048447U (en) | 1990-05-08 | 1990-05-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4800590U JPH048447U (en) | 1990-05-08 | 1990-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048447U true JPH048447U (en) | 1992-01-27 |
Family
ID=31564439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4800590U Pending JPH048447U (en) | 1990-05-08 | 1990-05-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048447U (en) |
-
1990
- 1990-05-08 JP JP4800590U patent/JPH048447U/ja active Pending