JPS54132179A - Complementary insulating gate field effect semiconductor device - Google Patents
Complementary insulating gate field effect semiconductor deviceInfo
- Publication number
- JPS54132179A JPS54132179A JP4097978A JP4097978A JPS54132179A JP S54132179 A JPS54132179 A JP S54132179A JP 4097978 A JP4097978 A JP 4097978A JP 4097978 A JP4097978 A JP 4097978A JP S54132179 A JPS54132179 A JP S54132179A
- Authority
- JP
- Japan
- Prior art keywords
- region
- type
- substrate
- diffusion
- transistor
- 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
- 239000004065 semiconductor Substances 0.000 title abstract 2
- 230000000295 complement effect Effects 0.000 title 1
- 230000005669 field effect Effects 0.000 title 1
- 239000000758 substrate Substances 0.000 abstract 5
- 238000009792 diffusion process Methods 0.000 abstract 3
- 230000003071 parasitic effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/08—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind
- H01L27/085—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only
- H01L27/088—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only the components being field-effect transistors with insulated gate
- H01L27/092—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only the components being field-effect transistors with insulated gate complementary MIS field-effect transistors
- H01L27/0927—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including only semiconductor components of a single kind including field-effect components only the components being field-effect transistors with insulated gate complementary MIS field-effect transistors comprising a P-well only in the substrate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
Abstract
PURPOSE:To increase the circuit density by forming the uni-conducting guard region between the reverse conducting IGFET and the uni-conducting IGFET provided within the same semiconductor substrate and then setting the guard region to the same potential as the substrate. CONSTITUTION:P-type well region 12 is formed by diffusion on N-type Si substrate 11, and then N<+>-type source and drain region 13 and 14 are provided within region 12. Thus, N-channel transistor Q1 is obtained. Then N+-type region 15 is formed enclosing transistor Q1 and with contact to substrate 11, and diffusion region 15' to be the guard ring is formed within region 15 to prevent the parasitic current. At the same time, P<+>-type source and drain regions 16 and 17 are formed by diffusion within substrate 11 and being adjacent to Q1 to obtain P-channel transistor Q2 along with N<+>-type guard ring 18 provided adjacently to region 16. Then gate G1 and G2 are provided to transistor Q1 and Q2 respectively, which are connected in common to obtain input IN. The common connection is also given to region 14 and 17 to obtain output OUT, and regions 15, 16 and 18 are connected in common to be then connected to power source VDD.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4097978A JPS54132179A (en) | 1978-04-06 | 1978-04-06 | Complementary insulating gate field effect semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4097978A JPS54132179A (en) | 1978-04-06 | 1978-04-06 | Complementary insulating gate field effect semiconductor device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54132179A true JPS54132179A (en) | 1979-10-13 |
JPS6237537B2 JPS6237537B2 (en) | 1987-08-13 |
Family
ID=12595549
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4097978A Granted JPS54132179A (en) | 1978-04-06 | 1978-04-06 | Complementary insulating gate field effect semiconductor device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54132179A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001241A1 (en) * | 1982-09-20 | 1984-03-29 | Semi Processes Inc | Cmos integrated circuit with guard bands for latch-up protection |
US4805008A (en) * | 1986-06-23 | 1989-02-14 | Nissan Motor Co., Ltd. | Semiconductor device having MOSFET and deep polycrystalline silicon region |
-
1978
- 1978-04-06 JP JP4097978A patent/JPS54132179A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1984001241A1 (en) * | 1982-09-20 | 1984-03-29 | Semi Processes Inc | Cmos integrated circuit with guard bands for latch-up protection |
US4805008A (en) * | 1986-06-23 | 1989-02-14 | Nissan Motor Co., Ltd. | Semiconductor device having MOSFET and deep polycrystalline silicon region |
Also Published As
Publication number | Publication date |
---|---|
JPS6237537B2 (en) | 1987-08-13 |
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