JPS5248954A - Saw-tooth wave current generator circuit - Google Patents

Saw-tooth wave current generator circuit

Info

Publication number
JPS5248954A
JPS5248954A JP12436375A JP12436375A JPS5248954A JP S5248954 A JPS5248954 A JP S5248954A JP 12436375 A JP12436375 A JP 12436375A JP 12436375 A JP12436375 A JP 12436375A JP S5248954 A JPS5248954 A JP S5248954A
Authority
JP
Japan
Prior art keywords
saw
tooth wave
current generator
generator circuit
wave current
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
JP12436375A
Other languages
Japanese (ja)
Inventor
Kiyoshi Yoshimura
Hitoshi Tashiro
Kazumasa Okamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12436375A priority Critical patent/JPS5248954A/en
Publication of JPS5248954A publication Critical patent/JPS5248954A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K4/00—Generating pulses having essentially a finite slope or stepped portions
    • H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape

Landscapes

  • Details Of Television Scanning (AREA)

Abstract

PURPOSE:The condenser has charging and discharging alternately with two constant current sources. Thus, good-linearity saw-tooth wave power source can be secured with sufficiently long rise and fall time.
JP12436375A 1975-10-17 1975-10-17 Saw-tooth wave current generator circuit Pending JPS5248954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12436375A JPS5248954A (en) 1975-10-17 1975-10-17 Saw-tooth wave current generator circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12436375A JPS5248954A (en) 1975-10-17 1975-10-17 Saw-tooth wave current generator circuit

Publications (1)

Publication Number Publication Date
JPS5248954A true JPS5248954A (en) 1977-04-19

Family

ID=14883538

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12436375A Pending JPS5248954A (en) 1975-10-17 1975-10-17 Saw-tooth wave current generator circuit

Country Status (1)

Country Link
JP (1) JPS5248954A (en)

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