Datasheet Texas Instruments VCA2618YT — Ficha de datos

FabricanteTexas Instruments
SerieVCA2618
Numero de parteVCA2618YT
Datasheet Texas Instruments VCA2618YT

Amplificador dual de ganancia variable con buffer de entrada 32-TQFP -40 a 85

Hojas de datos

VCA2618: Dual, Variable Gain Amplifier with Input Buffer datasheet
PDF, 753 Kb, Revisión: B, Archivo publicado: nov 6, 2003
Extracto del documento

Precios

Estado

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

Embalaje

Pin32
Package TypePBS
Industry STD TermTQFP
JEDEC CodeS-PQFP-G
Package QTY250
CarrierSMALL T&R
Device Marking2618Y
Width (mm)5
Length (mm)5
Thickness (mm)1
Pitch (mm).5
Max Height (mm)1.2
Mechanical DataDescargar

Paramétricos

Acl, min spec gain1.25 V/V
BW @ Acl30 MHz
Max Gain45 dB
Number of Channels2
Operating Temperature Range-40 to 85 C
PGA/VGAVGA
Package GroupTQFP
Package Size: mm2:W x L32TQFP: 49 mm2: 7 x 7(TQFP) PKG
Slew Rate(Typ)300 V/us
Vs(Max)5.25 V
Vs(Min)4.75 V

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: VCA2619EVM
    VCA2619 Evaluation Module
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • AB-170: Ultrasound Processor Supplementary Material
    PDF, 752 Kb, Archivo publicado: enero 25, 2001
    An ultrasound system employs a multichannel phased array of acoustic elements to form an image. Previous implementation of this function has used bipolar technology. 0.5u CMOS technology has the advantage of lowering the cost and increasing functionality compared to using bipolar technology.
  • Dual-Channel VCAs: Methods for Powering Down One Channel
    PDF, 102 Kb, Archivo publicado: jun 11, 2004
    Texas Instruments offers several product groups of highly-integrated voltage-controlled amplifiers (VCAs) including the VCA2611/12/13/16 and the VCA2614/18/19. Both the VCA2611 and the VCA2614 families feature two channels, either of which can be powered while powering down the other. This application note outlines two possible approaches to this question and describes the steps needed to assure t

Linea modelo

Serie: VCA2618 (1)
  • VCA2618YT

Clasificación del fabricante

  • Semiconductors > Amplifiers > Programmable & Variable Gain Amplifiers (PGA/VGA)