JPS57166734A - Electronic circuit - Google Patents

Electronic circuit

Info

Publication number
JPS57166734A
JPS57166734A JP56051477A JP5147781A JPS57166734A JP S57166734 A JPS57166734 A JP S57166734A JP 56051477 A JP56051477 A JP 56051477A JP 5147781 A JP5147781 A JP 5147781A JP S57166734 A JPS57166734 A JP S57166734A
Authority
JP
Japan
Prior art keywords
voltage
signal line
vdd
detecting circuit
outputs
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
JP56051477A
Other languages
Japanese (ja)
Other versions
JPH0128543B2 (en
Inventor
Masaru Uya
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP56051477A priority Critical patent/JPS57166734A/en
Publication of JPS57166734A publication Critical patent/JPS57166734A/en
Publication of JPH0128543B2 publication Critical patent/JPH0128543B2/ja
Granted 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
    • H03K19/01721—Modifications for accelerating switching in field-effect transistor circuits in asynchronous circuits by means of a pull-up or down element

Abstract

PURPOSE:To reduce the delay of signal propagation by charging or discharging a signal line only when the voltage of the signal line is within a prescribed range. CONSTITUTION:For the transmission of a binary voltage which has a 0 V low level and a VDD high level, VL is set for the low level side, and VH for the high level side. (0<VL<VH<VDD.) A detecting circuit 2 outputs a ''0'' when the voltage of a signal line is lower that the VH, or a ''1'' when between the VH and VDD. A detecting circuit 3 outputs a ''0'' when the voltage of the signal line is lower than the VL, or a ''1'' when between the VL and VDD. When the voltage of the signal line 1 is varying from the 0 to the 1, a transistor 7 turns on while the output of the detecting circuit 2 rises up to the ''1'' after the output of the detecting circuit 3 goes up the ''1'', thereby raising the voltage of the signal line rapidly.
JP56051477A 1981-04-06 1981-04-06 Electronic circuit Granted JPS57166734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56051477A JPS57166734A (en) 1981-04-06 1981-04-06 Electronic circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56051477A JPS57166734A (en) 1981-04-06 1981-04-06 Electronic circuit

Publications (2)

Publication Number Publication Date
JPS57166734A true JPS57166734A (en) 1982-10-14
JPH0128543B2 JPH0128543B2 (en) 1989-06-02

Family

ID=12888027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56051477A Granted JPS57166734A (en) 1981-04-06 1981-04-06 Electronic circuit

Country Status (1)

Country Link
JP (1) JPS57166734A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62500063A (en) * 1984-08-23 1987-01-08 エイ・ティ・アンド・ティ　グローバル　インフォメーション　ソルーションズ　インターナショナル　インコーポレイテッド Auxiliary circuit for improving the rise time of electronic signals
EP0380960A2 (en) * 1989-01-30 1990-08-08 Integrated Device Technology, Inc. BiCMOS output driver
JPH084221B2 (en) * 1984-08-27 1996-01-17 エイ・ティ・アンド・ティ グローバル インフォメーション ソルーションズ インターナショナル インコーポレイテッド Bus auxiliary circuit for data processing system
JP2001143492A (en) * 1998-11-10 2001-05-25 Kawasaki Steel Corp Sample-and-hold circuit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62500063A (en) * 1984-08-23 1987-01-08 エイ・ティ・アンド・ティ　グローバル　インフォメーション　ソルーションズ　インターナショナル　インコーポレイテッド Auxiliary circuit for improving the rise time of electronic signals
JPH084221B2 (en) * 1984-08-27 1996-01-17 エイ・ティ・アンド・ティ グローバル インフォメーション ソルーションズ インターナショナル インコーポレイテッド Bus auxiliary circuit for data processing system
EP0380960A2 (en) * 1989-01-30 1990-08-08 Integrated Device Technology, Inc. BiCMOS output driver
JP2001143492A (en) * 1998-11-10 2001-05-25 Kawasaki Steel Corp Sample-and-hold circuit

Also Published As

Publication number Publication date
JPH0128543B2 (en) 1989-06-02

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