JPS6191173U - - Google Patents
Info
- Publication number
- JPS6191173U JPS6191173U JP17600784U JP17600784U JPS6191173U JP S6191173 U JPS6191173 U JP S6191173U JP 17600784 U JP17600784 U JP 17600784U JP 17600784 U JP17600784 U JP 17600784U JP S6191173 U JPS6191173 U JP S6191173U
- Authority
- JP
- Japan
- Prior art keywords
- integrated circuit
- current
- circuit
- measuring device
- parallel
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の一実施例を示すブロツク図、
第２図はその各部の信号波形図である。
１，５……電源、２……ダイオード、３……電
流電圧変換回路、４……ＤＵＴ（被測定集積回路
）、６……比較判定回路、７……信号発生器、８
……ストローブ、９……入力信号、１０……ＩＶ
変換信号、１１……ＩＶ変換回路出力軸、１２…
…出力信号、１３……ストローブ信号波形、１４
……入力信号波形、１５……ＩＶ変換信号波形、
１６……ＩＶ変換回路出力部の信号波形。
FIG. 1 is a block diagram showing an embodiment of the present invention.
FIG. 2 is a signal waveform diagram of each part. 1, 5...Power source, 2...Diode, 3...Current voltage conversion circuit, 4...DUT (integrated circuit under test), 6...Comparison/judgment circuit, 7...Signal generator, 8
...Strobe, 9...Input signal, 10...IV
Conversion signal, 11...IV conversion circuit output shaft, 12...
...Output signal, 13...Strobe signal waveform, 14
...Input signal waveform, 15...IV conversion signal waveform,
16... Signal waveform of the output section of the IV conversion circuit.
Claims (1)
する電流電圧変換回路と該電流電圧変換回路に並
列に接続されたダイオードとを有することを特徴
とする集積回路動作電流測定装置。 (2) 前記ダイオードは互いに極性を反対にして
並列に接続されていることを特徴とする実用新案
登録請求の範囲第１項記載の集積回路動作電流測
定装置。[Claims for Utility Model Registration] (1) An integrated circuit characterized by having a current-voltage conversion circuit that converts a power supply current into voltage during operation of the integrated circuit, and a diode connected in parallel to the current-voltage conversion circuit. Circuit operating current measuring device. (2) The integrated circuit operating current measuring device according to claim 1, wherein the diodes are connected in parallel with opposite polarities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17600784U JPS6191173U (en) | 1984-11-20 | 1984-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17600784U JPS6191173U (en) | 1984-11-20 | 1984-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6191173U true JPS6191173U (en) | 1986-06-13 |
Family
ID=30733605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17600784U Pending JPS6191173U (en) | 1984-11-20 | 1984-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6191173U (en) |
-
1984
- 1984-11-20 JP JP17600784U patent/JPS6191173U/ja active Pending