Datasheet Texas Instruments THS4131CDGK — Datenblatt

HerstellerTexas Instruments
SerieTHS4131
ArtikelnummerTHS4131CDGK
Datasheet Texas Instruments THS4131CDGK

Volldifferenzieller rauscharmer Eingangs- / Ausgangsverstärker 8-VSSOP 0 bis 70

Datenblätter

THS413x High-Speed, Low-Noise, Fully-Differential I/O Amplifiers datasheet
PDF, 1.6 Mb, Revision: I, Datei veröffentlicht: Aug 31, 2015
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Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Verpackung

Pin8
Package TypeDGK
Industry STD TermVSSOP
JEDEC CodeR-PDSO-G
Package QTY80
CarrierTUBE
Device MarkingATQ
Width (mm)3
Length (mm)3
Thickness (mm).97
Pitch (mm).65
Max Height (mm)1.07
Mechanical DataHerunterladen

Parameter

2nd Harmonic88 dBc
3rd Harmonic84 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesN/A
ArchitectureFully Differential,Voltage FB
BW @ Acl150 MHz
CMRR(Min)80 dB
CMRR(Typ)95 dB
GBW(Typ)170 MHz
Input Bias Current(Max)6000000 pA
Iq per channel(Max)15 mA
Iq per channel(Typ)12.3 mA
Number of Channels1
Offset Drift(Typ)4.5 uV/C
Operating Temperature Range-40 to 85,0 to 70 C
Output Current(Typ)85 mA
Package GroupVSSOP
Package Size: mm2:W x L8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)52 V/us
Total Supply Voltage(Max)33 +5V=5, +/-5V=10
Total Supply Voltage(Min)4 +5V=5, +/-5V=10
Vn at 1kHz(Typ)1.5 nV/rtHz
Vn at Flatband(Typ)1.3 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)2 mV

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: THS4131EVM
    THS4131EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4140EVM
    THS4140EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Fully-Differential Amplifiers (Rev. E)
    PDF, 867 Kb, Revision: E, Datei veröffentlicht: Sep 19, 2016
    Differential signaling has been commonly used in audio, data transmission, and telephone systems for many years because of its inherent resistance to external noise sources. Today, differential signaling is becoming popular in high-speed data acquisition, where the ADC’s inputs are differential and a differential amplifier is needed to properly drive them.Two other advantages of di
  • Designing for low distortion with high-speed op amps
    PDF, 277 Kb, Datei veröffentlicht: Mar 2, 2005
  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Modellreihe

Herstellerklassifikation

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)