Datasheet Texas Instruments THS4140IDGK — Ficha de datos

FabricanteTexas Instruments
SerieTHS4140
Numero de parteTHS4140IDGK
Datasheet Texas Instruments THS4140IDGK

Amplificador de alta velocidad de rotación de entrada / salida totalmente diferencial con apagado 8-VSSOP -40 a 85

Hojas de datos

High-Speed Fully Differential I/O Amplifiers datasheet
PDF, 1.2 Mb, Revisión: F, Archivo publicado: enero 31, 2006
Extracto del documento

Precios

Estado

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

Embalaje

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

Paramétricos

2nd Harmonic83 dBc
3rd Harmonic80 dBc
@ MHz1
Acl, min spec gain1 V/V
Additional FeaturesShutdown
ArchitectureFully Differential,Voltage FB
BW @ Acl160 MHz
CMRR(Min)75 dB
CMRR(Typ)84 dB
GBW(Typ)170 MHz
Input Bias Current(Max)15000000 pA
Iq per channel(Max)16 mA
Iq per channel(Typ)13.2 mA
Number of Channels1
Offset Drift(Typ)7 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)450 V/us
Total Supply Voltage(Max)33 +5V=5, +/-5V=10
Total Supply Voltage(Min)4 +5V=5, +/-5V=10
Vn at 1kHz(Typ)6.7 nV/rtHz
Vn at Flatband(Typ)6.5 nV/rtHz
Vos (Offset Voltage @ 25C)(Max)7 mV

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: THS4140EVM
    THS4140EVM Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • Fully-Differential Amplifiers (Rev. E)
    PDF, 867 Kb, Revisión: E, Archivo publicado: sept 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
  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, Revisión: A, Archivo publicado: enero 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

Linea modelo

Clasificación del fabricante

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