JPS59113770U - Voltage judgment circuit - Google Patents
Voltage judgment circuitInfo
- Publication number
- JPS59113770U JPS59113770U JP734083U JP734083U JPS59113770U JP S59113770 U JPS59113770 U JP S59113770U JP 734083 U JP734083 U JP 734083U JP 734083 U JP734083 U JP 734083U JP S59113770 U JPS59113770 U JP S59113770U
- Authority
- JP
- Japan
- Prior art keywords
- integrated circuits
- judgment circuit
- digital integrated
- voltage judgment
- input
- 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.)
- Pending
Links
Landscapes
- Measurement Of Current Or Voltage (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の電圧判定回路の一例を示す回路図、第２
図は本考案の一実施例を示す回路図、第３図は上記実施
例の人、出力信号を示す図である。
図において、８・・・電圧測定端子、９・・−ＣＭＯＳ
バッファ回路、１０・・−ＴＴＬバッファ回路。Figure 1 is a circuit diagram showing an example of a conventional voltage determination circuit;
The figure is a circuit diagram showing an embodiment of the present invention, and FIG. 3 is a diagram showing output signals of the embodiment. In the figure, 8...voltage measurement terminal, 9...-CMOS
Buffer circuit, 10...-TTL buffer circuit.
Claims (1)
えて、該複数のデジタル集積回路の入力端子を並列に接
続し、前記複数のデジタル集積回路の出力状態の組合せ
によって入力電圧値を判定することを特徴とする電圧判
定回路。A plurality of digital integrated circuits having different input threshold voltages are provided, input terminals of the plurality of digital integrated circuits are connected in parallel, and an input voltage value is determined based on a combination of output states of the plurality of digital integrated circuits. A voltage determination circuit featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP734083U JPS59113770U (en) | 1983-01-24 | 1983-01-24 | Voltage judgment circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP734083U JPS59113770U (en) | 1983-01-24 | 1983-01-24 | Voltage judgment circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59113770U true JPS59113770U (en) | 1984-08-01 |
Family
ID=30138875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP734083U Pending JPS59113770U (en) | 1983-01-24 | 1983-01-24 | Voltage judgment circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59113770U (en) |
-
1983
- 1983-01-24 JP JP734083U patent/JPS59113770U/en active Pending
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