JPS53852A - Constant current source - Google Patents
Constant current sourceInfo
- Publication number
- JPS53852A JPS53852A JP7467576A JP7467576A JPS53852A JP S53852 A JPS53852 A JP S53852A JP 7467576 A JP7467576 A JP 7467576A JP 7467576 A JP7467576 A JP 7467576A JP S53852 A JPS53852 A JP S53852A
- Authority
- JP
- Japan
- Prior art keywords
- current source
- constant current
- driving current
- circuit
- semiconductor integrated
- 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
- Control Of Electrical Variables (AREA)
Abstract
PURPOSE: To operate constant current source for semiconductor integrated circuit reliably, by installing driving current circuit and stable current circuit independently thereby enabling control of driving current.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7467576A JPS6045445B2 (en) | 1976-06-23 | 1976-06-23 | constant current source circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7467576A JPS6045445B2 (en) | 1976-06-23 | 1976-06-23 | constant current source circuit |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6032185A Division JPS6133517A (en) | 1985-03-25 | 1985-03-25 | Constant current source circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53852A true JPS53852A (en) | 1978-01-07 |
JPS6045445B2 JPS6045445B2 (en) | 1985-10-09 |
Family
ID=13554028
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7467576A Expired JPS6045445B2 (en) | 1976-06-23 | 1976-06-23 | constant current source circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6045445B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974412U (en) * | 1982-11-04 | 1984-05-21 | 三洋電機株式会社 | constant current circuit |
JPS6126117A (en) * | 1984-07-17 | 1986-02-05 | Rohm Co Ltd | Constant current circuit |
JPS6133517A (en) * | 1985-03-25 | 1986-02-17 | Nec Corp | Constant current source circuit |
-
1976
- 1976-06-23 JP JP7467576A patent/JPS6045445B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5974412U (en) * | 1982-11-04 | 1984-05-21 | 三洋電機株式会社 | constant current circuit |
JPS6126117A (en) * | 1984-07-17 | 1986-02-05 | Rohm Co Ltd | Constant current circuit |
JPH0816855B2 (en) * | 1984-07-17 | 1996-02-21 | ロ−ム株式会社 | Constant current generator |
JPS6133517A (en) * | 1985-03-25 | 1986-02-17 | Nec Corp | Constant current source circuit |
Also Published As
Publication number | Publication date |
---|---|
JPS6045445B2 (en) | 1985-10-09 |
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