JPH06506089A - 外部温度の変化に感応しないヘテロ接合バイポーラトランジスタ、及びそれを利用した集積回路 - Google Patents
外部温度の変化に感応しないヘテロ接合バイポーラトランジスタ、及びそれを利用した集積回路Info
- Publication number
- JPH06506089A JPH06506089A JP5510659A JP51065993A JPH06506089A JP H06506089 A JPH06506089 A JP H06506089A JP 5510659 A JP5510659 A JP 5510659A JP 51065993 A JP51065993 A JP 51065993A JP H06506089 A JPH06506089 A JP H06506089A
- Authority
- JP
- Japan
- Prior art keywords
- transistor
- stabilizing device
- base
- resistor
- heterojunction bipolar
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D10/00—Bipolar junction transistors [BJT]
- H10D10/80—Heterojunction BJTs
- H10D10/821—Vertical heterojunction BJTs
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D84/00—Integrated devices formed in or on semiconductor substrates that comprise only semiconducting layers, e.g. on Si wafers or on GaAs-on-Si wafers
- H10D84/101—Integrated devices comprising main components and built-in components, e.g. IGBT having built-in freewheel diode
- H10D84/121—BJTs having built-in components
- H10D84/125—BJTs having built-in components the built-in components being resistive elements, e.g. BJT having a built-in ballasting resistor
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D89/00—Aspects of integrated devices not covered by groups H10D84/00 - H10D88/00
- H10D89/10—Integrated device layouts
- H10D89/105—Integrated device layouts adapted for thermal considerations
Landscapes
- Bipolar Transistors (AREA)
- Bipolar Integrated Circuits (AREA)
Abstract
Description
Claims (10)
- 1.ヘテロ接合バイポーラトランジスタであって、外部熱変化の影響を前記トラ ンジスタが受けないようにするための熱安定化装置を備え、 前記装置が、直流分極源(DC)とベースの間で前記ヘテロ接合バイポーラトラ ンジスタのベース通路に接続された少なくとも1個の抵抗器(5)を有する、こ とを特徴とするヘテロ接合バイポーラトランジスタ。
- 2.前記安定化装置が、少なくとも1個のコンデンサを備え、このコンデンサの 一方の端子が前記抵抗器(5)とベース通路との間の共通点に接続され、前記コ ンデンサの他方の端子が超高周波数信号の入力部(RF)に接続され、 前記抵抗器の第二の自由端部が、前記トランジスタの直流分極入力に接続されて いる、 ことを特徴とする請求の範囲第1項記載のヘテロ接合バイポーラトランジスタ。
- 3.前記安定化装置(4、5;5)と実際のトランジスタが、モノリシックに直 接形成される、ことを特徴とする請求の範囲第2項記載のトランジスタ。
- 4.前記安定化装置(4、5;5)が、実際のトランジスタから外付けで形成さ れる、 ことを特徴とする請求の範囲第2項記載のトランジスタ。
- 5.前記安定化装置の抵抗が、 Rb=Tj・f(dEg/dTj,Iso,Ic,β,xtb) と同様の関係により決定され、 ここで、βは前記トランジスタの電流ゲイン、Tjは安定化接合湿度、Isoは 前記トランジスタの出力電流の特性パラメータ、Icは前記トランジスタの分極 電流の値、fは前記トランジスタのモデル化関数である、ことを特徴とする請求 の範囲第2項記載のトランジスタ。
- 6.Rb=β・Tj((dEg/dTj+k・1n(Iso)−k・1n(Ic ))/xtb・Icという関係が成り立つ、 ことを特徴とする請求の範囲第5項記載のトランジスタ。
- 7.前記安定化装置の静電容量値の選定は、周波数信号が、前記静電容量により 減衰されないように、また、安定抵抗器により妨害されないように、行う、こと を特徴とする請求の範囲第5項記載のトランジスタ。
- 8.相互に組み合わされた型のトランジスタであって、複数のベースフィンガ( 7a,7b,...7n)を有し、各フィンガがそれぞれ安定化装置(8a,8 b,8n)を介して分極及び入力信号に接続され、各前記安定化装置は、前記ベ ースフィンガを共通直流分極ライン(13)に接続する安定抵抗器(9a,9b ,9n)と、前記ベースフィンガを周波数入力信号の共通アクセスライン(14 )に接続するコンデンサ(10a,10b,...10n)とを平行に有する、 ことを特徴とする請求の範囲第2項記載のトランジスタ。
- 9.前記安定化装置の前記コンデンサが、共通周波数信号入力領域(40)に接 続された第一の領域(46)により構成され、一方、前記安定抵抗器が、前記ベ ースフィンガと共通直流分極ライン(41)に接続された領域(42)により構 成される、 ことを特徴とする請求の範囲第8項記載のトランジスタ。
- 10.請求の範囲第2項記載の安定化装置を少なくとも1個有するヘテロ接合バ イポーラトランジスタを、少なくとも1個備えた集積回路。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR91/15342 | 1991-12-11 | ||
FR9115342A FR2685128B1 (fr) | 1991-12-11 | 1991-12-11 | Transistor bipolaire a heterojonction insensible a la variation de la temperature exterieure et circuit integre associe. |
PCT/FR1992/001160 WO1993012541A1 (fr) | 1991-12-11 | 1992-12-08 | Transistor bipolaire a heterojonction insensible a la variation de la temperature exterieure et circuit integre associe |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH06506089A true JPH06506089A (ja) | 1994-07-07 |
JP3457963B2 JP3457963B2 (ja) | 2003-10-20 |
Family
ID=9419904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51065993A Expired - Lifetime JP3457963B2 (ja) | 1991-12-11 | 1992-12-08 | 外部温度の変化に感応しないヘテロ接合バイポーラトランジスタ、及びそれを利用した集積回路 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0546919B1 (ja) |
JP (1) | JP3457963B2 (ja) |
DE (1) | DE69219085T2 (ja) |
FR (1) | FR2685128B1 (ja) |
WO (1) | WO1993012541A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2726125A1 (fr) * | 1994-10-25 | 1996-04-26 | Thomson Csf | Composant semiconducteur a transistors bipolaires, stabilises thermiquement |
JPH08279561A (ja) * | 1995-04-07 | 1996-10-22 | Mitsubishi Electric Corp | バイポーラトランジスタ並びに該バイポーラトランジスタを用いた増幅器および集積回路 |
US9209095B2 (en) | 2014-04-04 | 2015-12-08 | International Business Machines Corporation | III-V, Ge, or SiGe fin base lateral bipolar transistor structure and method |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2458903A1 (fr) * | 1979-06-12 | 1981-01-02 | Thomson Csf | Procede et dispositif pour la reduction des reactions thermiques dans les circuits integres monolithiques |
-
1991
- 1991-12-11 FR FR9115342A patent/FR2685128B1/fr not_active Expired - Lifetime
-
1992
- 1992-12-08 EP EP92403314A patent/EP0546919B1/fr not_active Expired - Lifetime
- 1992-12-08 JP JP51065993A patent/JP3457963B2/ja not_active Expired - Lifetime
- 1992-12-08 WO PCT/FR1992/001160 patent/WO1993012541A1/fr unknown
- 1992-12-08 DE DE69219085T patent/DE69219085T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3457963B2 (ja) | 2003-10-20 |
DE69219085T2 (de) | 1997-10-30 |
EP0546919B1 (fr) | 1997-04-16 |
EP0546919A1 (fr) | 1993-06-16 |
WO1993012541A1 (fr) | 1993-06-24 |
FR2685128A1 (fr) | 1993-06-18 |
DE69219085D1 (de) | 1997-05-22 |
FR2685128B1 (fr) | 1994-02-04 |
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