JPS53130957A - Generating circuit for reference voltage - Google Patents
Generating circuit for reference voltageInfo
- Publication number
- JPS53130957A JPS53130957A JP4607477A JP4607477A JPS53130957A JP S53130957 A JPS53130957 A JP S53130957A JP 4607477 A JP4607477 A JP 4607477A JP 4607477 A JP4607477 A JP 4607477A JP S53130957 A JPS53130957 A JP S53130957A
- Authority
- JP
- Japan
- Prior art keywords
- reference voltage
- generating circuit
- variation
- power supply
- temperature
- 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
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F3/00—Non-retroactive systems for regulating electric variables by using an uncontrolled element, or an uncontrolled combination of elements, such element or such combination having self-regulating properties
- G05F3/02—Regulating voltage or current
- G05F3/08—Regulating voltage or current wherein the variable is dc
- G05F3/10—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics
- G05F3/16—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices
- G05F3/20—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations
- G05F3/22—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only
- G05F3/222—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage
- G05F3/227—Regulating voltage or current wherein the variable is dc using uncontrolled devices with non-linear characteristics being semiconductor devices using diode- transistor combinations wherein the transistors are of the bipolar type only with compensation for device parameters, e.g. Early effect, gain, manufacturing process, or external variations, e.g. temperature, loading, supply voltage producing a current or voltage as a predetermined function of the supply voltage
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Logic Circuits (AREA)
Abstract
PURPOSE:To improve the level variation of the current selection type logic circuit output due to the variation of power supply and temperature, by connecting a power supply variation compensation circuit and a temperature variation compensation circuit to a reference voltage generating circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4607477A JPS53130957A (en) | 1977-04-20 | 1977-04-20 | Generating circuit for reference voltage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4607477A JPS53130957A (en) | 1977-04-20 | 1977-04-20 | Generating circuit for reference voltage |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53130957A true JPS53130957A (en) | 1978-11-15 |
JPS5640538B2 JPS5640538B2 (en) | 1981-09-21 |
Family
ID=12736836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4607477A Granted JPS53130957A (en) | 1977-04-20 | 1977-04-20 | Generating circuit for reference voltage |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53130957A (en) |
-
1977
- 1977-04-20 JP JP4607477A patent/JPS53130957A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5640538B2 (en) | 1981-09-21 |
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