Datasheet Texas Instruments LM12H458CIV — Ficha de datos

FabricanteTexas Instruments
SerieLM12H458
Numero de parteLM12H458CIV
Datasheet Texas Instruments LM12H458CIV

Sistema de adquisición de datos de signo Plus de 12 bits con autocalibración 44-PLCC -40 a 85

Hojas de datos

LM12454/LM12458/LM12H458 12-Bit + Sign Data Acq System w/Self-Calibration datasheet
PDF, 1.8 Mb, Revisión: A, Archivo publicado: feb 16, 2006
Extracto del documento

Precios

Estado

Estado del ciclo de vidaNRND (No recomendado para nuevos diseños)
Disponibilidad de muestra del fabricanteNo

Embalaje

Pin44
Package TypeFN
Industry STD TermPLCC
JEDEC CodeS-PQCC-J
Package QTY25
CarrierTUBE
Device MarkingLM12H458CIV
Width (mm)16.59
Length (mm)16.59
Thickness (mm)4.06
Pitch (mm)1.27
Max Height (mm)4.57
Mechanical DataDescargar

Reemplazos

ReplacementLM12H458CIV/NOPB
Replacement CodeS

Paramétricos

# Input Channels8
Analog Voltage AVDD(Max)5.5 V
Analog Voltage AVDD(Min)3 V
ArchitectureSAR
Digital Supply(Max)5.5 V
Digital Supply(Min)3 V
INL(Max)1 +/-LSB
Input Range(Max)5.5 V
Input TypeDifferential,Single-Ended
Integrated FeaturesN/A
InterfaceParallel
Multi-Channel ConfigurationMultiplexed
Operating Temperature Range-40 to 85 C
Package GroupPLCC
Package Size: mm2:W x L44PLCC: 275 mm2: 16.59 x 16.59(PLCC) PKG
Power Consumption(Typ)34 mW
RatingCatalog
Reference ModeExt,Int
Resolution12 Bits
SINAD76.9 dB
SNR77.5 dB
Sample Rate (max)182kSPS SPS
Sample Rate(Max)0.182 MSPS
THD(Typ)-85.8 dB

Plan ecológico

RoHSSee ti.com

Notas de aplicación

  • Interface LM12454/8 Data Acq Sys Chips to Microprocessors & Microcontrollers
    PDF, 598 Kb, Archivo publicado: mayo 14, 2004

Linea modelo

Clasificación del fabricante

  • Semiconductors > Data Converters > Analog-to-Digital Converters (ADCs) > Precision ADCs (<=10MSPS)