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JPS5470736A - Decoder circuit - Google Patents

Decoder circuit

Info

Publication number
JPS5470736A
JPS5470736A JP13806277A JP13806277A JPS5470736A JP S5470736 A JPS5470736 A JP S5470736A JP 13806277 A JP13806277 A JP 13806277A JP 13806277 A JP13806277 A JP 13806277A JP S5470736 A JPS5470736 A JP S5470736A
Authority
JP
Japan
Prior art keywords
connector
common
input
series
channel
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
Application number
JP13806277A
Other languages
Japanese (ja)
Other versions
JPS5826112B2 (en
Inventor
Muneo Nishiomote
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP52138062A priority Critical patent/JPS5826112B2/en
Publication of JPS5470736A publication Critical patent/JPS5470736A/en
Publication of JPS5826112B2 publication Critical patent/JPS5826112B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/10—Decoders

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Static Random-Access Memory (AREA)

Abstract

PURPOSE:To decrease the number of the component FET and thus to realize the simplification and miniaturization of the device by using in common the transistor at the direct connection part to the common input of two NAND circuits. CONSTITUTION:The NAND circuit of four input A, B, C and D is composed of the parallel connector of P-channel FET1a, 2a, 3a and 4a plus the series connector of N-channel FET8a, 5, 6 and 7 respectively. In the same way, the NAND circuit of four input of A, B, C and E is formed with the parallel connector of PFET1b- 4b and the series connector of N-channel FET8b, 5, 6 and 7 connected in series to the series connector. FET5, 6 and 7 at the direct connection part are used in common for the common input A, B and C of these two NAND circuits. Thus, the number of the component FET is decreased, realizing both the simplification and miniaturization of the device.
JP52138062A 1977-11-16 1977-11-16 decoder circuit Expired JPS5826112B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52138062A JPS5826112B2 (en) 1977-11-16 1977-11-16 decoder circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52138062A JPS5826112B2 (en) 1977-11-16 1977-11-16 decoder circuit

Publications (2)

Publication Number Publication Date
JPS5470736A true JPS5470736A (en) 1979-06-06
JPS5826112B2 JPS5826112B2 (en) 1983-05-31

Family

ID=15213077

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52138062A Expired JPS5826112B2 (en) 1977-11-16 1977-11-16 decoder circuit

Country Status (1)

Country Link
JP (1) JPS5826112B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107635A (en) * 1980-01-31 1981-08-26 Nec Corp Decoder circuit
FR2552257A1 (en) * 1983-09-16 1985-03-22 Labo Electronique Physique DECODER CIRCUIT FOR STATIC RAM MEMORY
JPS6182399A (en) * 1984-09-29 1986-04-25 Hitachi Ltd Semiconductor device
JPS61120393A (en) * 1984-11-14 1986-06-07 Fujitsu Ltd Address decoder circuit
JPS6260188A (en) * 1985-09-11 1987-03-16 Hitachi Ltd Semiconductor integrated circuit device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6258866U (en) * 1985-10-02 1987-04-11

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5276846A (en) * 1975-12-18 1977-06-28 Siemens Ag Decoder circuit

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5276846A (en) * 1975-12-18 1977-06-28 Siemens Ag Decoder circuit

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56107635A (en) * 1980-01-31 1981-08-26 Nec Corp Decoder circuit
JPS6239571B2 (en) * 1980-01-31 1987-08-24 Nippon Electric Co
FR2552257A1 (en) * 1983-09-16 1985-03-22 Labo Electronique Physique DECODER CIRCUIT FOR STATIC RAM MEMORY
JPS6182399A (en) * 1984-09-29 1986-04-25 Hitachi Ltd Semiconductor device
JPH065600B2 (en) * 1984-09-29 1994-01-19 株式会社日立製作所 Semiconductor device
JPS61120393A (en) * 1984-11-14 1986-06-07 Fujitsu Ltd Address decoder circuit
JPS6260188A (en) * 1985-09-11 1987-03-16 Hitachi Ltd Semiconductor integrated circuit device

Also Published As

Publication number Publication date
JPS5826112B2 (en) 1983-05-31

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