JPS5354481A - Testing system of non-volatile memory - Google Patents
Testing system of non-volatile memoryInfo
- Publication number
- JPS5354481A JPS5354481A JP12880576A JP12880576A JPS5354481A JP S5354481 A JPS5354481 A JP S5354481A JP 12880576 A JP12880576 A JP 12880576A JP 12880576 A JP12880576 A JP 12880576A JP S5354481 A JPS5354481 A JP S5354481A
- Authority
- JP
- Japan
- Prior art keywords
- volatile memory
- testing system
- linear
- varoable
- quaranteeing
- 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
Links
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- For Increasing The Reliability Of Semiconductor Memories (AREA)
- Tests Of Electronic Circuits (AREA)
- Static Random-Access Memory (AREA)
- Techniques For Improving Reliability Of Storages (AREA)
- Semiconductor Memories (AREA)
- Non-Volatile Memory (AREA)
Abstract
PURPOSE: To measure the upper limit of threshold voltages necessary for quaranteeing storage characteristics by applying a power supply voltage through negative resistors having linear or non-linear current voltage characteristics to the respective drains of varoable threshold value FETs comprising commonly connecting a plurality.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12880576A JPS5354481A (en) | 1976-10-28 | 1976-10-28 | Testing system of non-volatile memory |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12880576A JPS5354481A (en) | 1976-10-28 | 1976-10-28 | Testing system of non-volatile memory |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5354481A true JPS5354481A (en) | 1978-05-17 |
JPS571080B2 JPS571080B2 (en) | 1982-01-09 |
Family
ID=14993850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12880576A Granted JPS5354481A (en) | 1976-10-28 | 1976-10-28 | Testing system of non-volatile memory |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5354481A (en) |
-
1976
- 1976-10-28 JP JP12880576A patent/JPS5354481A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS571080B2 (en) | 1982-01-09 |
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