Datasheet Texas Instruments THS4511RGTTG4 — Datenblatt

HerstellerTexas Instruments
SerieTHS4511
ArtikelnummerTHS4511RGTTG4
Datasheet Texas Instruments THS4511RGTTG4

Breitbandiger, rauscharmer, verzerrungsarmer volldifferenzieller Verstärker 16-VQFN -40 bis 85

Datenblätter

Wideband, Low-Noise, Low-Distortion, Fully-Diff Amp datasheet
PDF, 1.6 Mb, Revision: E, Datei veröffentlicht: Nov 20, 2009
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Preise

Status

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

Verpackung

Pin16
Package TypeRGT
Industry STD TermVQFN
JEDEC CodeS-PQFP-N
Package QTY250
CarrierSMALL T&R
Device Marking4511
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataHerunterladen

Parameter

2nd Harmonic117 dBc
3rd Harmonic106 dBc
@ MHz10
Acl, min spec gain1 V/V
Additional FeaturesShutdown
ArchitectureFully Differential,Voltage FB
BW @ Acl1600 MHz
CMRR(Typ)90 dB
GBW(Typ)2000 MHz
Input Bias Current(Max)15500000 pA
Iq per channel(Max)42.5 mA
Iq per channel(Typ)39.2 mA
Number of Channels1
Offset Drift(Typ)2.3 uV/C
Operating Temperature Range-40 to 85 C
Output Current(Typ)96 mA
Package GroupVQFN
Package Size: mm2:W x L16VQFN: 9 mm2: 3 x 3(VQFN) PKG
Rail-to-RailIn to V-
RatingCatalog
Slew Rate(Typ)4900 V/us
Total Supply Voltage(Max)5.25 +5V=5, +/-5V=10
Total Supply Voltage(Min)3.75 +5V=5, +/-5V=10
Vn at 1kHz(Typ)20 nV/rtHz
Vn at Flatband(Typ)2 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)4 mV

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: THS4520EVM
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    Lifecycle Status: Active (Recommended for new designs)
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  • Evaluation Modules & Boards: THS4513EVM
    THS4513EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: THS4511EVM
    THS4511EVM Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Low-power, high-intercept interface to the ADS5424, 105-MSPS converter
    PDF, 478 Kb, Datei veröffentlicht: Oct 10, 2005
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  • Analysis of fully differential amplifiers
    PDF, 295 Kb, Datei veröffentlicht: Mar 11, 2005
  • 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
  • Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A)
    PDF, 327 Kb, Revision: A, Datei veröffentlicht: Sep 10, 2010
    This application report discusses the performance-related aspects of passive and active interfaces at the analog input of high-speed pipeline analog-to-digital converters (ADCs). The report simplifies the many possibilities into two main categories: passive and active interface circuits. The first section of the report gives an overview of equivalent models of buffered and unbuffered ADC input cir
  • 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)