JPS5752234A - Logical operation circuit - Google Patents

Logical operation circuit

Info

Publication number
JPS5752234A
JPS5752234A JP55127002A JP12700280A JPS5752234A JP S5752234 A JPS5752234 A JP S5752234A JP 55127002 A JP55127002 A JP 55127002A JP 12700280 A JP12700280 A JP 12700280A JP S5752234 A JPS5752234 A JP S5752234A
Authority
JP
Japan
Prior art keywords
output
fets
circuit
series
power source
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
Application number
JP55127002A
Other languages
Japanese (ja)
Inventor
Kunihiko Hirashima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pioneer Corp
Original Assignee
Pioneer Corp
Pioneer Electronic Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Pioneer Corp, Pioneer Electronic Corp filed Critical Pioneer Corp
Priority to JP55127002A priority Critical patent/JPS5752234A/en
Publication of JPS5752234A publication Critical patent/JPS5752234A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
    • H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
    • H03K19/08—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices
    • H03K19/094—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors
    • H03K19/0944—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET
    • H03K19/09441—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using semiconductor devices using field-effect transistors using MOSFET or insulated gate field-effect transistors, i.e. IGFET of the same canal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Logic Circuits (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)

Abstract

PURPOSE:To elevate the degree of integration, by connecting FETs in series between an electric power source and an output, connecting the same number of same conductive FETs in parallel between ground and the output, and applying complementary signals to the gates of corresponding FETs. CONSTITUTION:N channel (CH)FETsQ1-Q5 are connected in series between a circuit electric power source line VDD and an output line OUT, NCHFETsQ6-Q10 are connected in parallel between the output line and a ground line, and inverters I1-I5 are provided so that complementary signals S1-S5 and -S1--S5 are applied to the corresponding Q1 and Q6, Q2 and Q7, Q3 and Q8, Q4 and Q9, and Q5 and Q10, respectively. In this way, since a DC path is not generated in the circuit, the power consumption is reduced, and also a multiinput NOR gate circuit which is small-sized and high in speed is obtained. Furthermore, since it is unnecessary to form P-well, its occupied area is reduced to half of that of a PCH type FET, and its high integration is executed.
JP55127002A 1980-09-12 1980-09-12 Logical operation circuit Pending JPS5752234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55127002A JPS5752234A (en) 1980-09-12 1980-09-12 Logical operation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55127002A JPS5752234A (en) 1980-09-12 1980-09-12 Logical operation circuit

Publications (1)

Publication Number Publication Date
JPS5752234A true JPS5752234A (en) 1982-03-27

Family

ID=14949241

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55127002A Pending JPS5752234A (en) 1980-09-12 1980-09-12 Logical operation circuit

Country Status (1)

Country Link
JP (1) JPS5752234A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6348013A (en) * 1986-08-13 1988-02-29 インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン Programmable logic array

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056142A (en) * 1973-09-13 1975-05-16
JPS5486242A (en) * 1977-12-21 1979-07-09 Toshiba Corp Nor type decoder circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5056142A (en) * 1973-09-13 1975-05-16
JPS5486242A (en) * 1977-12-21 1979-07-09 Toshiba Corp Nor type decoder circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6348013A (en) * 1986-08-13 1988-02-29 インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン Programmable logic array

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