DE3521168A1 - Transistor-schwellwert-verstaerker - Google Patents

Transistor-schwellwert-verstaerker

Info

Publication number
DE3521168A1
DE3521168A1 DE19853521168 DE3521168A DE3521168A1 DE 3521168 A1 DE3521168 A1 DE 3521168A1 DE 19853521168 DE19853521168 DE 19853521168 DE 3521168 A DE3521168 A DE 3521168A DE 3521168 A1 DE3521168 A1 DE 3521168A1
Authority
DE
Germany
Prior art keywords
transistor
resistor
voltage
reference voltage
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
Application number
DE19853521168
Other languages
German (de)
English (en)
Other versions
DE3521168C2 (enrdf_load_stackoverflow
Inventor
Kurt 7153 Weissach Erbele
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.)
Bosch Telecom GmbH
Original Assignee
ANT Nachrichtentechnik GmbH
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 ANT Nachrichtentechnik GmbH filed Critical ANT Nachrichtentechnik GmbH
Priority to DE19853521168 priority Critical patent/DE3521168A1/de
Publication of DE3521168A1 publication Critical patent/DE3521168A1/de
Application granted granted Critical
Publication of DE3521168C2 publication Critical patent/DE3521168C2/de
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/30—Modifications for providing a predetermined threshold before switching

Landscapes

  • Amplifiers (AREA)
DE19853521168 1985-06-13 1985-06-13 Transistor-schwellwert-verstaerker Granted DE3521168A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853521168 DE3521168A1 (de) 1985-06-13 1985-06-13 Transistor-schwellwert-verstaerker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853521168 DE3521168A1 (de) 1985-06-13 1985-06-13 Transistor-schwellwert-verstaerker

Publications (2)

Publication Number Publication Date
DE3521168A1 true DE3521168A1 (de) 1986-12-18
DE3521168C2 DE3521168C2 (enrdf_load_stackoverflow) 1989-02-23

Family

ID=6273149

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853521168 Granted DE3521168A1 (de) 1985-06-13 1985-06-13 Transistor-schwellwert-verstaerker

Country Status (1)

Country Link
DE (1) DE3521168A1 (enrdf_load_stackoverflow)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Telefunken-Laborbuch, Band V,S. 288, Bild 2 *

Also Published As

Publication number Publication date
DE3521168C2 (enrdf_load_stackoverflow) 1989-02-23

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee