JPH01225221A - Semiconductor integrated circuit - Google Patents

Semiconductor integrated circuit

Info

Publication number
JPH01225221A
JPH01225221A JP63051046A JP5104688A JPH01225221A JP H01225221 A JPH01225221 A JP H01225221A JP 63051046 A JP63051046 A JP 63051046A JP 5104688 A JP5104688 A JP 5104688A JP H01225221 A JPH01225221 A JP H01225221A
Authority
JP
Japan
Prior art keywords
potential
circuit
delay
inverting circuit
output
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
JP63051046A
Other languages
Japanese (ja)
Other versions
JP2864494B2 (en
Inventor
Toshio Komuro
Original Assignee
Nec 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 Nec Corp filed Critical Nec Corp
Priority to JP63051046A priority Critical patent/JP2864494B2/en
Publication of JPH01225221A publication Critical patent/JPH01225221A/en
Application granted granted Critical
Publication of JP2864494B2 publication Critical patent/JP2864494B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To earn a delay time with using an inverting circuit and to generate delay in an output by interrupting a prescribed current route when the inverting circuit is operated.
CONSTITUTION: When nodal points N11 and N12 are connected and the input potential of an inverting circuit I11 is changed from a low potential to a high potential, the potential of a nodal point N13 in the output side of a delay circuit D11 is in the low potential. Since the gate potential of a transistor Q13 goes to be the high potential, the current route, which flows from a power source in the final step of the delay circuit D11 through the nodal points N12 and N13 to the ground of the inverting circuit I11, is not generated. Accordingly, the potentials of the nodal points N11 and N12 are speedily inverted and the output of an inverting circuit I12 is also inverted from the low potential to the high potential. When the potential of the nodal point in an input side is changed from the low potential to the high potential through the delay time of the delay circuit D11 and discharged by transistors Q12 and Q14, the potential of the nodal point N12 in a switch circuit S11 is inverted from the high potential to the low potential. Accordingly, the output of the inverting circuit I12 is delayed only by the delay time which is obtained by the delay circuit D11.
COPYRIGHT: (C)1989,JPO&Japio
JP63051046A 1988-03-03 1988-03-03 Semiconductor integrated circuit Expired - Lifetime JP2864494B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63051046A JP2864494B2 (en) 1988-03-03 1988-03-03 Semiconductor integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63051046A JP2864494B2 (en) 1988-03-03 1988-03-03 Semiconductor integrated circuit

Publications (2)

Publication Number Publication Date
JPH01225221A true JPH01225221A (en) 1989-09-08
JP2864494B2 JP2864494B2 (en) 1999-03-03

Family

ID=12875862

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63051046A Expired - Lifetime JP2864494B2 (en) 1988-03-03 1988-03-03 Semiconductor integrated circuit

Country Status (1)

Country Link
JP (1) JP2864494B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5999031A (en) * 1995-07-19 1999-12-07 Samsung Electronics Co., Ltd. Semiconductor device with bus line loading compensation circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6351046A (en) * 1986-08-20 1988-03-04 Matsushita Electric Ind Co Ltd Separator for lead storage battery

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6351046A (en) * 1986-08-20 1988-03-04 Matsushita Electric Ind Co Ltd Separator for lead storage battery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5999031A (en) * 1995-07-19 1999-12-07 Samsung Electronics Co., Ltd. Semiconductor device with bus line loading compensation circuit

Also Published As

Publication number Publication date
JP2864494B2 (en) 1999-03-03

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