JPH0577987B2 - - Google Patents
Info
- Publication number
- JPH0577987B2 JPH0577987B2 JP59053336A JP5333684A JPH0577987B2 JP H0577987 B2 JPH0577987 B2 JP H0577987B2 JP 59053336 A JP59053336 A JP 59053336A JP 5333684 A JP5333684 A JP 5333684A JP H0577987 B2 JPH0577987 B2 JP H0577987B2
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- operational amplifier
- amplifier
- input voltage
- rate
- 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.)
- Expired - Lifetime
Links
Landscapes
- Emergency Protection Circuit Devices (AREA)
- Measurement Of Current Or Voltage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5333684A JPS60196680A (ja) | 1984-03-19 | 1984-03-19 | 電圧変化検出装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5333684A JPS60196680A (ja) | 1984-03-19 | 1984-03-19 | 電圧変化検出装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60196680A JPS60196680A (ja) | 1985-10-05 |
JPH0577987B2 true JPH0577987B2 (en]) | 1993-10-27 |
Family
ID=12939900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5333684A Granted JPS60196680A (ja) | 1984-03-19 | 1984-03-19 | 電圧変化検出装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60196680A (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7271473B2 (ja) * | 2020-05-26 | 2023-05-11 | 株式会社東芝 | 電圧変化率検出回路、半導体装置及び電力変換器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5674369U (en]) * | 1979-11-09 | 1981-06-18 | ||
JPS5946861A (ja) * | 1982-09-10 | 1984-03-16 | Toshiba Corp | 変化率検出回路 |
-
1984
- 1984-03-19 JP JP5333684A patent/JPS60196680A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60196680A (ja) | 1985-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |