NL162771C - MEMORY READING UNIT. - Google Patents
MEMORY READING UNIT.Info
- Publication number
- NL162771C NL162771C NL6900697.A NL6900697A NL162771C NL 162771 C NL162771 C NL 162771C NL 6900697 A NL6900697 A NL 6900697A NL 162771 C NL162771 C NL 162771C
- Authority
- NL
- Netherlands
- Prior art keywords
- reading unit
- memory reading
- memory
- unit
- reading
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/41—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
- G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
- G11C11/414—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the bipolar type
- G11C11/416—Read-write [R-W] circuits
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C11/00—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
- G11C11/21—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
- G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
- G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
- G11C11/41—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming static cells with positive feedback, i.e. cells not needing refreshing or charge regeneration, e.g. bistable multivibrator or Schmitt trigger
- G11C11/413—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction
- G11C11/414—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing, timing or power reduction for memory cells of the bipolar type
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
- H03K17/6242—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only and without selecting means
-
- 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
- H03K19/013—Modifications for accelerating switching in bipolar transistor circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Electronic Switches (AREA)
- Static Random-Access Memory (AREA)
- Bipolar Integrated Circuits (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6900697.A NL162771C (en) | 1969-01-16 | 1969-01-16 | MEMORY READING UNIT. |
DE1964791A DE1964791C3 (en) | 1969-01-16 | 1969-12-24 | Reading unit |
FR7000850A FR2033242B1 (en) | 1969-01-16 | 1970-01-12 | |
JP45003442A JPS4911768B1 (en) | 1969-01-16 | 1970-01-13 | |
GB1257153D GB1257153A (en) | 1969-01-16 | 1970-01-13 | |
US2825A US3638048A (en) | 1969-01-16 | 1970-01-14 | Store read units |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6900697.A NL162771C (en) | 1969-01-16 | 1969-01-16 | MEMORY READING UNIT. |
Publications (3)
Publication Number | Publication Date |
---|---|
NL6900697A NL6900697A (en) | 1970-07-20 |
NL162771B NL162771B (en) | 1980-01-15 |
NL162771C true NL162771C (en) | 1980-06-16 |
Family
ID=19805882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL6900697.A NL162771C (en) | 1969-01-16 | 1969-01-16 | MEMORY READING UNIT. |
Country Status (6)
Country | Link |
---|---|
US (1) | US3638048A (en) |
JP (1) | JPS4911768B1 (en) |
DE (1) | DE1964791C3 (en) |
FR (1) | FR2033242B1 (en) |
GB (1) | GB1257153A (en) |
NL (1) | NL162771C (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3970866A (en) * | 1974-08-13 | 1976-07-20 | Honeywell Inc. | Logic gate circuits |
CH632886GA3 (en) * | 1979-02-21 | 1982-11-15 | Piece of jewellery protected by a shielding of hard metal |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3233125A (en) * | 1963-01-08 | 1966-02-01 | Trw Semiconductors Inc | Transistor technology |
DE1192250B (en) * | 1964-02-21 | 1965-05-06 | Licentia Gmbh | Logical circuit |
US3427598A (en) * | 1965-12-09 | 1969-02-11 | Fairchild Camera Instr Co | Emitter gated memory cell |
US3452216A (en) * | 1965-12-13 | 1969-06-24 | Westinghouse Electric Corp | Logic circuit |
US3510685A (en) * | 1966-02-16 | 1970-05-05 | Nippon Telegraph & Telephone | High speed semiconductor switching circuitry |
-
1969
- 1969-01-16 NL NL6900697.A patent/NL162771C/en active
- 1969-12-24 DE DE1964791A patent/DE1964791C3/en not_active Expired
-
1970
- 1970-01-12 FR FR7000850A patent/FR2033242B1/fr not_active Expired
- 1970-01-13 JP JP45003442A patent/JPS4911768B1/ja active Pending
- 1970-01-13 GB GB1257153D patent/GB1257153A/en not_active Expired
- 1970-01-14 US US2825A patent/US3638048A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2033242B1 (en) | 1975-06-06 |
NL162771B (en) | 1980-01-15 |
US3638048A (en) | 1972-01-25 |
GB1257153A (en) | 1971-12-15 |
NL6900697A (en) | 1970-07-20 |
JPS4911768B1 (en) | 1974-03-19 |
DE1964791C3 (en) | 1982-02-11 |
DE1964791A1 (en) | 1970-07-30 |
FR2033242A1 (en) | 1970-12-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application |