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JPS55130238A - Complementary mos integrated circuit - Google Patents

Complementary mos integrated circuit

Info

Publication number
JPS55130238A
JPS55130238A JP3741079A JP3741079A JPS55130238A JP S55130238 A JPS55130238 A JP S55130238A JP 3741079 A JP3741079 A JP 3741079A JP 3741079 A JP3741079 A JP 3741079A JP S55130238 A JPS55130238 A JP S55130238A
Authority
JP
Japan
Prior art keywords
circuit
output
buffer
gate
booster
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
JP3741079A
Other languages
Japanese (ja)
Inventor
Kazuki Yoshitake
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP3741079A priority Critical patent/JPS55130238A/en
Publication of JPS55130238A publication Critical patent/JPS55130238A/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
    • H03K19/01—Modifications for accelerating switching
    • H03K19/017—Modifications for accelerating switching in field-effect transistor circuits
    • H03K19/01707—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits
    • 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
    • H03K19/0175—Coupling arrangements; Interface arrangements
    • H03K19/0185—Coupling arrangements; Interface arrangements using field effect transistors only
    • H03K19/018507—Interface arrangements

Landscapes

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

Abstract

PURPOSE:To reduce the chip area of the P-channel MOSFET of the buffer by providing the booster circuit using the dobule-voltage rectifier circuit into the chip and thus driving the gate of the output buffer circuit with the output of the booster circuit. CONSTITUTION:The CMOS.IC consists of logic circuit 1, output buffer circuit 2, gate driving circuit 3 and booster circuit 4 each. Logic circuit 1 features the CMOS circuit containing the oscillator, the divider and other digital logic circuits, and the output of circuit 1 drives the gate of circuit 2 via circuit 3. Circuit 3 includes level shift circuit 6 and inverter circuit 7. Both circuit 1 and circuit 2 operates on voltage VDA-VSS, and circuit 3 operates on the voltage boosted at circuit 4. As a result, the negative bias is deepened for the P-channel MOSFET of the buffer circuit, and thus the chip area is reduced.
JP3741079A 1979-03-29 1979-03-29 Complementary mos integrated circuit Pending JPS55130238A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3741079A JPS55130238A (en) 1979-03-29 1979-03-29 Complementary mos integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3741079A JPS55130238A (en) 1979-03-29 1979-03-29 Complementary mos integrated circuit

Publications (1)

Publication Number Publication Date
JPS55130238A true JPS55130238A (en) 1980-10-08

Family

ID=12496743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3741079A Pending JPS55130238A (en) 1979-03-29 1979-03-29 Complementary mos integrated circuit

Country Status (1)

Country Link
JP (1) JPS55130238A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840944U (en) * 1981-09-10 1983-03-17 日本電気株式会社 integrated circuit device
JPS6032428A (en) * 1983-08-02 1985-02-19 Seikosha Co Ltd Output control circuit of integrated circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128100A (en) * 1976-04-21 1977-10-27 Toshiba Corp Driver circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52128100A (en) * 1976-04-21 1977-10-27 Toshiba Corp Driver circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5840944U (en) * 1981-09-10 1983-03-17 日本電気株式会社 integrated circuit device
JPS6032428A (en) * 1983-08-02 1985-02-19 Seikosha Co Ltd Output control circuit of integrated circuit

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