Datasheet Texas Instruments ADS825 — Ficha de datos

FabricanteTexas Instruments
SerieADS825
Datasheet Texas Instruments ADS825

Convertidor analógico a digital (ADC) de 10 bits y 40 MSPS

Hojas de datos

ADS822, ADS825: 10-Bit, 40MHz Sampling Analog-To-Digital Converter datasheet
PDF, 872 Kb, Revisión: B, Archivo publicado: jul 18, 2002
Extracto del documento

Precios

Estado

ADS825EADS825E/1KADS825EG4
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNoNoNo

Embalaje

ADS825EADS825E/1KADS825EG4
N123
Pin282828
Package TypeDBDBDB
Industry STD TermSSOPSSOPSSOP
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY501000
CarrierTUBELARGE T&R
Device MarkingADS825EADS825E
Width (mm)5.35.35.3
Length (mm)10.210.210.2
Thickness (mm)1.951.951.95
Pitch (mm).65.65.65
Max Height (mm)222
Mechanical DataDescargarDescargarDescargar

Paramétricos

Parameters / ModelsADS825E
ADS825E
ADS825E/1K
ADS825E/1K
ADS825EG4
ADS825EG4
# Input Channels111
Analog Input BW, MHz300300
Analog Input BW(MHz)300
Approx. Price (US$)5.98 | 1ku
ArchitecturePipelinePipelinePipeline
DNL(Max), +/-LSB11
DNL(Max)(+/-LSB)1
DNL(Typ), +/-LSB0.250.25
DNL(Typ)(+/-LSB)0.25
ENOB, Bits9.59.5
ENOB(Bits)9.5
INL(Max), +/-LSB22
INL(Max)(+/-LSB)2
INL(Typ), +/-LSB0.50.5
INL(Typ)(+/-LSB)0.5
Input BufferNoNoNo
Input Range, Vp-p1,21,2
Input Range(Vp-p)1
2
InterfaceParallel CMOSParallel CMOSParallel CMOS
Operating Temperature Range, C-40 to 85-40 to 85
Operating Temperature Range(C)-40 to 85
Package GroupSSOPSSOPSSOP
Package Size: mm2:W x L, PKG28SSOP: 80 mm2: 7.8 x 10.2(SSOP)28SSOP: 80 mm2: 7.8 x 10.2(SSOP)
Package Size: mm2:W x L (PKG)28SSOP: 80 mm2: 7.8 x 10.2(SSOP)
Power Consumption(Typ), mW200200
Power Consumption(Typ)(mW)200
RatingCatalogCatalogCatalog
Reference ModeExt,IntExt,IntExt
Int
Resolution, Bits1010
Resolution(Bits)10
SFDR, dB6565
SFDR(dB)65
SINAD, dB5959
SINAD(dB)59
SNR, dB6060
SNR(dB)60
Sample Rate(Max), MSPS4040
Sample Rate(Max)(MSPS)40

Plan ecológico

ADS825EADS825E/1KADS825EG4
RoHSObedienteObedienteDesobediente
Pb gratisNo

Notas de aplicación

  • ADS82x ADC with non-uniform sampling clock
    PDF, 234 Kb, Archivo publicado: feb 28, 2005
  • CDCE62005 as Clock Solution for High-Speed ADCs
    PDF, 805 Kb, Archivo publicado: sept 4, 2008
    TI has introduced a family of devices well-suited to meet the demands for high-speed ADC devices such as the ADS5527 which is capable of sampling up to 210 MSPS. To realize the full potential of these high-performance products it is imperative to provide a low phase noise clock source. The CDCE62005 clock synthesizer chip offers a real-world clocking solution to meet these stringent requirements
  • Smart Selection of ADC/DAC Enables Better Design of Software-Defined Radio
    PDF, 376 Kb, Archivo publicado: abr 28, 2009
    This application report explains different aspects of selecting analog-to-digital and digital-to-analog data converters for Software-Defined Radio (SDR) applications. It also explains how ADS61xx ADCs and the DAC5688 from Texas Instruments fit properly for SDR designs.
  • Driving High-Speed ADCs: Circuit Topologies and System-Level Parameters (Rev. A)
    PDF, 327 Kb, Revisión: A, Archivo publicado: sept 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
  • Phase Noise Performance and Jitter Cleaning Ability of CDCE72010
    PDF, 2.3 Mb, Archivo publicado: jun 2, 2008
    This application report presents phase noise data taken on the CDCE72010 jitter cleaner and synchronizer PLL device. The phase noise performance of the CDCE72010 depends on the phase noise of the reference clock VCXO clock and the CDCE72010 itself. This application report shows the phase noise performance at several of the most popular CDMA frequencies. This data helps the user to choose the rig
  • CDCE72010 as a Clocking Solution for High-Speed Analog-to-Digital Converters
    PDF, 424 Kb, Archivo publicado: jun 8, 2008
    Texas Instruments has recently introduced a family of devices suitable to meet the demands of high-speed high-IF sampling analog-to-digital converters (ADCs) such as the ADS5483 which is capable of sampling up to 135 MSPS. To realize the full potential of these high-performance devices the system must provide an extremely low phase noise clock source. The CDCE72010 clock synthesizer chip offers
  • Analog-to-Digital Converter Grounding Practices Affect System Performance (Rev. A)
    PDF, 69 Kb, Revisión: A, Archivo publicado: mayo 18, 2015
  • A Glossary of Analog-to-Digital Specifications and Performance Characteristics (Rev. B)
    PDF, 425 Kb, Revisión: B, Archivo publicado: oct 9, 2011
    This glossary is a collection of the definitions of Texas Instruments' Delta-Sigma (О”ОЈ), successive approximation register (SAR), and pipeline analog-to-digital (A/D) converter specifications and performance characteristics. Although there is a considerable amount of detail in this document, the product data sheet for a particular product specification is the best and final reference.
  • Principles of Data Acquisition and Conversion (Rev. A)
    PDF, 132 Kb, Revisión: A, Archivo publicado: abr 16, 2015

Linea modelo

Serie: ADS825 (3)

Clasificación del fabricante

  • Semiconductors> Data Converters> Analog-to-Digital Converters (ADCs)> High Speed ADCs (>10MSPS)