IT991673B - AMPLIFIER CIRCUIT PARTICULARLY FOR WEAK SIGNALS - Google Patents

AMPLIFIER CIRCUIT PARTICULARLY FOR WEAK SIGNALS

Info

Publication number
IT991673B
IT991673B IT6900673A IT6900673A IT991673B IT 991673 B IT991673 B IT 991673B IT 6900673 A IT6900673 A IT 6900673A IT 6900673 A IT6900673 A IT 6900673A IT 991673 B IT991673 B IT 991673B
Authority
IT
Italy
Prior art keywords
amplifier circuit
weak signals
circuit particularly
weak
signals
Prior art date
Application number
IT6900673A
Other languages
Italian (it)
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of IT991673B publication Critical patent/IT991673B/en

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K3/00Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/353Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of field-effect transistors with internal or external positive feedback
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11CSTATIC STORES
    • G11C11/00Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor
    • G11C11/21Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements
    • G11C11/34Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/4063Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
    • G11C11/407Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
    • G11C11/409Read-write [R-W] circuits 
    • G11C11/4091Sense or sense/refresh amplifiers, or associated sense circuitry, e.g. for coupled bit-line precharging, equalising or isolating
    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03KPULSE TECHNIQUE
    • H03K5/00Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01Shaping pulses
    • H03K5/02Shaping pulses by amplifying
    • H03K5/023Shaping pulses by amplifying using field effect transistors

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Amplifiers (AREA)
  • Static Random-Access Memory (AREA)
  • Manipulation Of Pulses (AREA)
IT6900673A 1972-07-08 1973-07-05 AMPLIFIER CIRCUIT PARTICULARLY FOR WEAK SIGNALS IT991673B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7209535A NL7209535A (en) 1972-07-08 1972-07-08

Publications (1)

Publication Number Publication Date
IT991673B true IT991673B (en) 1975-08-30

Family

ID=19816485

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6900673A IT991673B (en) 1972-07-08 1973-07-05 AMPLIFIER CIRCUIT PARTICULARLY FOR WEAK SIGNALS

Country Status (8)

Country Link
JP (1) JPS4946345A (en)
AU (1) AU5770173A (en)
DE (1) DE2331055A1 (en)
ES (1) ES416643A1 (en)
FR (1) FR2192416B3 (en)
GB (1) GB1372670A (en)
IT (1) IT991673B (en)
NL (1) NL7209535A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5936427A (en) * 1982-08-24 1984-02-28 Mitsubishi Electric Corp Output circuit
LU86787A1 (en) * 1986-06-19 1987-07-24 Siemens Ag BROADBAND SIGNAL DEVICE
US4989127A (en) * 1989-05-09 1991-01-29 North American Philips Corporation Driver for high voltage half-bridge circuits

Also Published As

Publication number Publication date
FR2192416B3 (en) 1976-06-18
NL7209535A (en) 1974-01-10
JPS4946345A (en) 1974-05-02
DE2331055A1 (en) 1974-01-17
ES416643A1 (en) 1976-02-01
AU5770173A (en) 1975-01-09
GB1372670A (en) 1974-11-06
FR2192416A1 (en) 1974-02-08

Similar Documents

Publication Publication Date Title
IT949031B (en) AMPLIFIER CIRCUIT
SE390857B (en) CASCAD AMPLIFIER
AT339970B (en) PLAYBACK DEVICE
SE7808231L (en) AMPLIFIER ELEMENT
NL181065C (en) SIGNAL AMPLIFY CIRCUIT.
SE385756B (en) AMPLIFIER CIRCUIT
BR7304182D0 (en) TRANSISTOR AMPLIFIER CIRCUIT
IT947126B (en) ELECTRONIC SIGNAL AMPLIFIER
AT343191B (en) SIGNAL DETECTOR
IT1001872B (en) SIGNAL COMBINER CIRCUIT
FI55626C (en) PROCEDURE FOR FRAMSTAELLNING AV EN BEHAOLLARE
IT991469B (en) DEVICE FOR CONNECTION OF TAPES
AT323864B (en) STABILIZED ADHESIVES
BR7308817D0 (en) AMPLIFIER CIRCUIT
IT981086B (en) DISCRIMINATING SIGNAL CIRCUIT
BR7305051D0 (en) PERFECT WEAK SIGNAL AMPLIFIER
IT991673B (en) AMPLIFIER CIRCUIT PARTICULARLY FOR WEAK SIGNALS
IT1003169B (en) AMPLIFICATION CIRCUIT
IT973193B (en) INTEGRATED AMPLIFIER
BR7307168D0 (en) AMPLIFIER ARRANGEMENT
ATA890373A (en) LEADER CONNECTION
BR7303046D0 (en) SYMMETRIC AMPLIFIER CIRCUIT
DK141589C (en) TRANSMITTER AMPLIFIER
IT992697B (en) IMPROVED DEMUDULATOR CIRCUIT
SE388525B (en) SWEEP AMPLIFIER