Datasheet Texas Instruments LMH6554LEX/NOPB — Ficha de datos

FabricanteTexas Instruments
SerieLMH6554
Numero de parteLMH6554LEX/NOPB
Datasheet Texas Instruments LMH6554LEX/NOPB

Amplificador Ultra Lineal Totalmente Diferencial de 2.8 GHz 14-UQFN -40 a 125

Hojas de datos

LMH6554 2.8-GHz Ultra Linear Fully Differential Amplifier datasheet
PDF, 1.7 Mb, Revisión: P, Archivo publicado: enero 14, 2015
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin14
Package TypeNHJ
Industry STD TermUQFN
JEDEC CodeS-PQFP-N
Package QTY4500
CarrierLARGE T&R
Device MarkingAJA
Width (mm)2.5
Length (mm)2.5
Thickness (mm).6
Pitch (mm).4
Max Height (mm).6
Mechanical DataDescargar

Paramétricos

2nd Harmonic68 dBc
3rd Harmonic70 dBc
@ MHz250
Acl, min spec gain1 V/V
Additional FeaturesShutdown
ArchitectureBipolar,Current FB,Fully Differential
BW @ Acl2800 MHz
CMRR(Min)73 dB
CMRR(Typ)83 dB
GBW(Typ)2500 MHz
Input Bias Current(Max)8000000 pA
Iq per channel(Max)52 mA
Iq per channel(Typ)52 mA
Number of Channels1
Operating Temperature Range-40 to 125 C
Output Current(Typ)150 mA
Package GroupUQFN
Package Size: mm2:W x L14UQFN: 6 mm2: 2.5 x 2.5(UQFN) PKG
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)6200 V/us
Total Supply Voltage(Max)5.25 +5V=5, +/-5V=10
Total Supply Voltage(Min)4.7 +5V=5, +/-5V=10
Vn at 1kHz(Typ)0.9 nV/rtHz
Vn at Flatband(Typ)0.9 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)3 mV

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: LMH6554LE-EVAL
    Evaluation board for the LMH6554
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • A Walk Along the Signal Path (High-Speed Signal Path)
    PDF, 461 Kb, Archivo publicado: marzo 30, 2005
  • Using High Speed Diff Amp to Drive ADCs (Rev. A)
    PDF, 175 Kb, Revisión: A, Archivo publicado: abr 26, 2013
    The right high speed differential amplifier will add flexibility to signal chains that include a high speedanalog-to-digital converter (ADC). A differential amplifier can provide signal conditioning such as singleended to differential conversion, impedance transformation, and gain or attenuation.
  • AN-2177 Using the LMH6554 as a ADC Driver (Rev. A)
    PDF, 1.7 Mb, Revisión: A, Archivo publicado: abr 26, 2013
    This application report discusses the use of the Texas Instruments LMH6554 as an ADC driver.
  • AN-1719 Noise Figure Analysis Fully Differential Amplifier (Rev. A)
    PDF, 97 Kb, Revisión: A, Archivo publicado: mayo 1, 2013
    This application note provides noise figure analysis for fully differential amplifiers, including output noisecalculation and noise figure calculation.
  • Converting single-ended video to differential video in single-supply systems
    PDF, 212 Kb, Archivo publicado: sept 16, 2011

Linea modelo

Serie: LMH6554 (3)

Clasificación del fabricante

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