ATE498940T1 - Differenztreiberstufe mit spannungssteuerung und verfahren - Google Patents

Differenztreiberstufe mit spannungssteuerung und verfahren

Info

Publication number
ATE498940T1
ATE498940T1 AT02022428T AT02022428T ATE498940T1 AT E498940 T1 ATE498940 T1 AT E498940T1 AT 02022428 T AT02022428 T AT 02022428T AT 02022428 T AT02022428 T AT 02022428T AT E498940 T1 ATE498940 T1 AT E498940T1
Authority
AT
Austria
Prior art keywords
voltage
controlled
input
differential driver
voltage control
Prior art date
Application number
AT02022428T
Other languages
English (en)
Inventor
Ning Li
Jiann-Chyi Shieh
Original Assignee
Broadcom Corp
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 Broadcom Corp filed Critical Broadcom Corp
Application granted granted Critical
Publication of ATE498940T1 publication Critical patent/ATE498940T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/028—Arrangements specific to the transmitter end
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/45—Differential amplifiers
    • H03F3/45071—Differential amplifiers with semiconductor devices only
    • H03F3/45076—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier
    • H03F3/45179—Differential amplifiers with semiconductor devices only characterised by the way of implementation of the active amplifying circuit in the differential amplifier using MOSFET transistors as the active amplifying circuit
    • H03F3/45237—Complementary long tailed pairs having parallel inputs and being supplied in series
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/22—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral
    • H03K5/24—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude
    • H03K5/2472—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors
    • H03K5/2481—Circuits having more than one input and one output for comparing pulses or pulse trains with each other according to input signal characteristics, e.g. slope, integral the characteristic being amplitude using field effect transistors with at least one differential stage
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0264—Arrangements for coupling to transmission lines
    • H04L25/0272—Arrangements for coupling to multiple lines, e.g. for differential transmission
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45466—Indexing scheme relating to differential amplifiers the CSC being controlled, e.g. by a signal derived from a non specified place in the dif amp circuit
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45496—Indexing scheme relating to differential amplifiers the CSC comprising one or more extra resistors
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45508—Indexing scheme relating to differential amplifiers the CSC comprising a voltage generating circuit as bias circuit for the CSC
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2203/00—Indexing scheme relating to amplifiers with only discharge tubes or only semiconductor devices as amplifying elements covered by H03F3/00
    • H03F2203/45—Indexing scheme relating to differential amplifiers
    • H03F2203/45694—Indexing scheme relating to differential amplifiers the LC comprising more than one shunting resistor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
  • Logic Circuits (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Control Of Eletrric Generators (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT02022428T 2001-11-19 2002-10-04 Differenztreiberstufe mit spannungssteuerung und verfahren ATE498940T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33152001P 2001-11-19 2001-11-19
US10/084,365 US6686772B2 (en) 2001-11-19 2002-02-28 Voltage mode differential driver and method

Publications (1)

Publication Number Publication Date
ATE498940T1 true ATE498940T1 (de) 2011-03-15

Family

ID=26770897

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02022428T ATE498940T1 (de) 2001-11-19 2002-10-04 Differenztreiberstufe mit spannungssteuerung und verfahren

Country Status (4)

Country Link
US (2) US6686772B2 (de)
EP (1) EP1318601B1 (de)
AT (1) ATE498940T1 (de)
DE (1) DE60239183D1 (de)

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Also Published As

Publication number Publication date
US20030094977A1 (en) 2003-05-22
US6867618B2 (en) 2005-03-15
EP1318601A3 (de) 2004-02-11
US6686772B2 (en) 2004-02-03
EP1318601B1 (de) 2011-02-16
US20040150430A1 (en) 2004-08-05
EP1318601A2 (de) 2003-06-11
DE60239183D1 (de) 2011-03-31

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