JPH02264460A - Hybrid integrated circuit device - Google Patents
Hybrid integrated circuit deviceInfo
- Publication number
- JPH02264460A JPH02264460A JP8596889A JP8596889A JPH02264460A JP H02264460 A JPH02264460 A JP H02264460A JP 8596889 A JP8596889 A JP 8596889A JP 8596889 A JP8596889 A JP 8596889A JP H02264460 A JPH02264460 A JP H02264460A
- Authority
- JP
- Japan
- Prior art keywords
- trimming
- pattern
- integrated circuit
- fine adjustment
- hybrid 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
- 238000009966 trimming Methods 0.000 claims abstract description 25
- 239000004020 conductor Substances 0.000 claims abstract description 5
- 239000000919 ceramic Substances 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Parts Printed On Printed Circuit Boards (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野］
この発明は、混成集積回路装置に係り、特にそのファン
クシ叢ントリミングを必要とする抵抗パターンの形状に
関するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a hybrid integrated circuit device, and particularly to the shape of a resistor pattern that requires funxion trimming.
第２図は従来の混成集積回路装置のパターンを示す図で
、（１）は抵抗パターン、（２）は導通をとるための導
体パターン、（３）は抵抗パターン（１）及び導体パタ
ーン（２）を印刷するセラミック基板、（４）は電気特
性を調整するため抵抗パターン（１月ｑトリミングを実
施した粗トリミングである。FIG. 2 is a diagram showing the patterns of a conventional hybrid integrated circuit device, in which (1) is a resistor pattern, (2) is a conductor pattern for establishing continuity, and (3) is a resistor pattern (1) and a conductor pattern (2). ), and (4) is a resistor pattern (roughly trimmed with 1/q trimming) to adjust the electrical characteristics.
従来の混成集積回路装置は以上のように構成されていた
ので、電気特性の調整に、抵抗パターンをトリミングす
る際、微調整に時間が掛かるとともに、高度なトリミン
グが行えないという問題があった。Conventional hybrid integrated circuit devices have been configured as described above, so when trimming the resistor pattern to adjust the electrical characteristics, there has been a problem in that fine adjustment takes time and sophisticated trimming cannot be performed.
この発明は上記のような問題を解消するためになされた
もので、抵抗パターンにトリミング微調整抵抗パターン
を設けた混成集積回路装置を提供するものである。The present invention has been made to solve the above-mentioned problems, and provides a hybrid integrated circuit device in which a resistor pattern is provided with a trimming fine adjustment resistor pattern.
この発明に係る混成集積回路装置は、抵抗パターンに電
気特性を微調整できるように、トリミング微調整抵抗パ
ターンを設けたものである。The hybrid integrated circuit device according to the present invention is provided with a trimming fine adjustment resistor pattern so that electrical characteristics can be finely adjusted in the resistor pattern.
この発明における混成集積回路装置は、抵抗パターンに
、トリミング微調整抵抗パターンを形成したことにより
、電気特性の微調整が容易となる。In the hybrid integrated circuit device according to the present invention, fine adjustment of electrical characteristics is facilitated by forming a trimming fine adjustment resistance pattern on the resistance pattern.
第１図は、この発明に係る混成集積回路装置の一実施例
によるパターンを示す図である。FIG. 1 is a diagram showing a pattern according to an embodiment of the hybrid integrated circuit device according to the present invention.
図中、（１）〜（４）は第２図の従来例に示したものと
同等であるので説明を省略する。In the figure, (1) to (4) are the same as those shown in the conventional example of FIG. 2, so their explanation will be omitted.
（６）はトリミング微調整抵抗パターンであり、（５）
はトリミング微調整抵抗パターン（６）をトリミングし
た微トリミングである。(6) is the trimming fine adjustment resistance pattern; (5)
is fine trimming obtained by trimming the trimming fine adjustment resistance pattern (6).
次に作用について説明する。Next, the effect will be explained.
トリミング微調整抵抗パターン（６）を設けることによ
り、電気特性の調整は、粗トリミング（４）を行った後
、微トリミング（５）を施し容易に、しかも高精度にト
リミングすることが可能となる。By providing the trimming fine adjustment resistance pattern (6), the electrical characteristics can be adjusted easily and with high precision by coarse trimming (4) and then fine trimming (5). .
この発明は以上説明したとおり、電気特性の調整にトリ
ミング微調整抵抗パターンを設けたものであるので、混
成集積回路装置の特性を高精度に調整できるとともに、
作業効率を向上することができるという効果がある。As explained above, this invention provides a trimming fine adjustment resistance pattern for adjusting the electrical characteristics, so the characteristics of the hybrid integrated circuit device can be adjusted with high precision, and
This has the effect of improving work efficiency.
第１図はこの発明に係る混成集積回路装置の一実施例に
よるパターンを示す図、第２図は従来の混成集積回路装
置のパターンを示す図である。
図において、（１）は抵抗パターン、（２）は導体パタ
ーン、（３）はセラミック基板、（４）は粗トリミング
、（５）は微トリミング、（６）はトリミング微調整抵
抗パターンである。
なお、図中、同一符号は同一、又は相当部分を示す。FIG. 1 is a diagram showing a pattern of an embodiment of a hybrid integrated circuit device according to the present invention, and FIG. 2 is a diagram showing a pattern of a conventional hybrid integrated circuit device. In the figure, (1) is a resistance pattern, (2) is a conductor pattern, (3) is a ceramic substrate, (4) is a coarse trimming, (5) is a fine trimming, and (6) is a trimming fine adjustment resistance pattern. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
回路配線用導体と、電気特性を調整するためにファンク
ショントリミングを必要とする抵抗パターンにトリミン
グ微調整抵抗パターンを形成したことを特徴とする混成
集積回路装置。A hybrid integrated circuit comprising a ceramic substrate, a circuit wiring conductor printed on the ceramic substrate, and a resistor pattern that requires function trimming to adjust electrical characteristics, and a trimming fine adjustment resistor pattern formed on the resistor pattern. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8596889A JPH02264460A (en) | 1989-04-05 | 1989-04-05 | Hybrid integrated circuit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8596889A JPH02264460A (en) | 1989-04-05 | 1989-04-05 | Hybrid integrated circuit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02264460A true JPH02264460A (en) | 1990-10-29 |
Family
ID=13873529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8596889A Pending JPH02264460A (en) | 1989-04-05 | 1989-04-05 | Hybrid integrated circuit device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02264460A (en) |
-
1989
- 1989-04-05 JP JP8596889A patent/JPH02264460A/en active Pending
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