JPS5687919A - Schmitt circuit - Google Patents
Schmitt circuitInfo
- Publication number
- JPS5687919A JPS5687919A JP16535579A JP16535579A JPS5687919A JP S5687919 A JPS5687919 A JP S5687919A JP 16535579 A JP16535579 A JP 16535579A JP 16535579 A JP16535579 A JP 16535579A JP S5687919 A JPS5687919 A JP S5687919A
- Authority
- JP
- Japan
- Prior art keywords
- current source
- constant current
- collector
- differential amplifier
- common emitter
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
- H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
- H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
- H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
- H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
- H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
- H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger
- H03K3/2897—Bistables with hysteresis, e.g. Schmitt trigger with an input circuit of differential configuration
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Manipulation Of Pulses (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16535579A JPS5687919A (en) | 1979-12-18 | 1979-12-18 | Schmitt circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16535579A JPS5687919A (en) | 1979-12-18 | 1979-12-18 | Schmitt circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5687919A true JPS5687919A (en) | 1981-07-17 |
| JPS6366453B2 JPS6366453B2 (enrdf_load_stackoverflow) | 1988-12-20 |
Family
ID=15810784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16535579A Granted JPS5687919A (en) | 1979-12-18 | 1979-12-18 | Schmitt circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5687919A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833318A (ja) * | 1981-08-20 | 1983-02-26 | Mitsubishi Electric Corp | シユミツト回路 |
| JPS5934725A (ja) * | 1982-08-21 | 1984-02-25 | Mitsubishi Electric Corp | 波形整形回路 |
| JPS5960368A (ja) * | 1982-09-30 | 1984-04-06 | Matsushita Electric Works Ltd | 電圧比較回路 |
-
1979
- 1979-12-18 JP JP16535579A patent/JPS5687919A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833318A (ja) * | 1981-08-20 | 1983-02-26 | Mitsubishi Electric Corp | シユミツト回路 |
| JPS5934725A (ja) * | 1982-08-21 | 1984-02-25 | Mitsubishi Electric Corp | 波形整形回路 |
| JPS5960368A (ja) * | 1982-09-30 | 1984-04-06 | Matsushita Electric Works Ltd | 電圧比較回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6366453B2 (enrdf_load_stackoverflow) | 1988-12-20 |
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