JPS5658257A - Integrated circuit - Google Patents

Integrated circuit

Info

Publication number
JPS5658257A
JPS5658257A JP13402279A JP13402279A JPS5658257A JP S5658257 A JPS5658257 A JP S5658257A JP 13402279 A JP13402279 A JP 13402279A JP 13402279 A JP13402279 A JP 13402279A JP S5658257 A JPS5658257 A JP S5658257A
Authority
JP
Japan
Prior art keywords
action
current
gate
high speed
block
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
JP13402279A
Other languages
Japanese (ja)
Inventor
Keiichi Kameda
Mitsuharu Tsuchiya
Masahiro Kosaka
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 JP13402279A priority Critical patent/JPS5658257A/en
Publication of JPS5658257A publication Critical patent/JPS5658257A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
    • H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having at least one potential-jump barrier or surface barrier; including integrated passive circuit elements with at least one potential-jump barrier or surface barrier
    • H01L27/0203—Particular design considerations for integrated circuits
    • H01L27/0214—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L
    • H01L27/0229—Particular design considerations for integrated circuits for internal polarisation, e.g. I2L of bipolar structures
    • H01L27/0233—Integrated injection logic structures [I2L]

Abstract

PURPOSE:To stabilize the action of an I<2>L gate by dividing a gate section in IC of master slice system employing the I<2>L into a plurality of blocks, one for high speed action and the other for low speed action, in such a manner that a larger current is fed into the high speed block than that into the low speed block. CONSTITUTION:Bonding pads 20 for injectors and bonding pads 21 for signals are provided about a chip substrate 19 and I<2>L gate sections 22 are formed within the substrate 19 surrounded thereby whereby an IC is constructed. In such an arrangement, the gate section 22 is devided into blocks 22a-22n in the number of n to which corresponding pads 20a-20n are connected to provide them with an inject current using Al wirings 23a-23n. In this manner, a larger current is fed to those of the block 22a-22n for high speed action while a small current to those for low speed action separately thereby reducing current consumed through stable action.
JP13402279A 1979-10-16 1979-10-16 Integrated circuit Pending JPS5658257A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13402279A JPS5658257A (en) 1979-10-16 1979-10-16 Integrated circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13402279A JPS5658257A (en) 1979-10-16 1979-10-16 Integrated circuit

Publications (1)

Publication Number Publication Date
JPS5658257A true JPS5658257A (en) 1981-05-21

Family

ID=15118541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13402279A Pending JPS5658257A (en) 1979-10-16 1979-10-16 Integrated circuit

Country Status (1)

Country Link
JP (1) JPS5658257A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589435A (en) * 1981-07-10 1983-01-19 Toshiba Corp Exclusive or circuit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS589435A (en) * 1981-07-10 1983-01-19 Toshiba Corp Exclusive or circuit
JPH0311130B2 (en) * 1981-07-10 1991-02-15 Tokyo Shibaura Electric Co

Similar Documents

Publication Publication Date Title
DE3382311D1 (en) Online-monitor.
JPS5368051A (en) Integrated circuit device
JPS5325324A (en) Address selection system
JPS535585A (en) Semiconductor ic unit
JPS5373955A (en) Logic circuit
JPS5658257A (en) Integrated circuit
JPS55115352A (en) Clock distributing circuit of ic device
JPS5337842A (en) Electronic circuit
JPS54550A (en) Boltage comparison circuit
JPS5543840A (en) Power distributing structure of iil element
JPS5380931A (en) Semiconductor lead-only memory
JPS5344856A (en) Power control circuit formed by transistors
JPS5387A (en) Automatic design system
JPS52102661A (en) Phase control circuit and application for osillation circuit
JPS5570754A (en) Large scale integrated circuit element
JPS53127285A (en) Semiconductor integrated circuit device
JPS6437117A (en) Bipolar multiplexer and selective buffer circuit applied to it
JPS52119190A (en) Semiconductor integration circuit
JPS54111748A (en) Programmable logic array
JPS5255874A (en) Integrated circuit
JPS5481071A (en) Semiconductor integrated circuit
JPS5375778A (en) Field effect transistor having longitudinal constitution of surface wiring system
JPS5745706A (en) Comparison circuit
JPS5266365A (en) Semiconductor logic circuit
JPS53140976A (en) Semiconductor device