JPS58165682U - Carb tracer - Google Patents

Carb tracer

Info

Publication number
JPS58165682U
JPS58165682U JP6356582U JP6356582U JPS58165682U JP S58165682 U JPS58165682 U JP S58165682U JP 6356582 U JP6356582 U JP 6356582U JP 6356582 U JP6356582 U JP 6356582U JP S58165682 U JPS58165682 U JP S58165682U
Authority
JP
Japan
Prior art keywords
tracer
carb
curve
current
curve tracer
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
Application number
JP6356582U
Other languages
Japanese (ja)
Inventor
大石　英雄
Original Assignee
日本電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 日本電気株式会社 filed Critical 日本電気株式会社
Priority to JP6356582U priority Critical patent/JPS58165682U/en
Publication of JPS58165682U publication Critical patent/JPS58165682U/en
Pending legal-status Critical Current

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  • Testing Of Individual Semiconductor Devices (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来のブラウン管面の図であり第２図はブロッ
ク図である。第３図は本考案の実施例を示すブロック図
である。 １・・・・・・水平軸アンプ、２・・・・・・垂直軸ア
ンプ、３　″・・・・・・ブラウン管（ＣＲＴ）、４・
・・・・・水平軸Ａ／Ｄ変換回　　　　　′路、５・・
・・・・垂直軸Ａ／Ｄ変換回路、６・・・・・・サンプ
リング回路、７・・・・・・水平軸表示回路、８・・・
・・・垂直軸表示回路。FIG. 1 is a diagram of a conventional cathode ray tube surface, and FIG. 2 is a block diagram. FIG. 3 is a block diagram showing an embodiment of the present invention. 1...Horizontal axis amplifier, 2...Vertical axis amplifier, 3''...Cathode ray tube (CRT), 4...
...Horizontal axis A/D conversion circuit 5...
... Vertical axis A/D conversion circuit, 6 ... Sampling circuit, 7 ... Horizontal axis display circuit, 8 ...
...Vertical axis display circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 半導体素子の阻止特性および小電流通電時の動作特性を
ブラウン管面（ＣＲＴ）にて測定するカーブトレーサに
おいて、供試素子の特性カーブの水平軸（電圧）、垂直
軸（電流）の波高値をデジタル表示する機能を有したこ
とを特徴とするカーブトレーサ。In a curve tracer that measures the blocking characteristics of a semiconductor device and the operating characteristics when carrying a small current on a cathode ray tube (CRT), the peak values of the horizontal axis (voltage) and vertical axis (current) of the characteristic curve of the device under test are digitally measured. A curve tracer characterized by having a display function.
JP6356582U 1982-04-30 1982-04-30 Carb tracer Pending JPS58165682U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6356582U JPS58165682U (en) 1982-04-30 1982-04-30 Carb tracer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6356582U JPS58165682U (en) 1982-04-30 1982-04-30 Carb tracer

Publications (1)

Publication Number Publication Date
JPS58165682U true JPS58165682U (en) 1983-11-04

Family

ID=30073665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6356582U Pending JPS58165682U (en) 1982-04-30 1982-04-30 Carb tracer

Country Status (1)

Country Link
JP (1) JPS58165682U (en)

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