Datasheet Linear Technology LTC2379CDE-18#PBF — Ficha de datos

FabricanteLinear Technology
SerieLTC2379-18
Numero de parteLTC2379CDE-18#PBF

ADC SAR de baja potencia de 18 bits, 1.6Msps con SNR de 101.2dB

Hojas de datos

Datasheet LTC2379-18
PDF, 570 Kb, Idioma: en, Archivo subido: agosto 21, 2017, Páginas: 26
18-Bit, 1.6Msps, Low Power SAR ADC with 101.2dB SNR
Extracto del documento

Precios

Embalaje

Package4x3 DFN-16
Package CodeDE
Package Index05-08-1732

Paramétricos

ADC INL0.8 LSB
ADCs1
ArchitectureSAR
Bipolar/Unipolar InputBipolar
Bits18 bits
Number of Channels1
DNL0.2 LSB
Demo BoardsDC1783A-E,DC1805A-E,DC1858A
Design ToolsLinearLabTools
Export Controlno
FeaturesDigital Gain Compression
I/OSerial SPI
Input DriveFully Differential
Input SpanВ±2.5V to В±5.1V
Internal Referenceno
Operating Temperature Range0 to 70 °C
Power18 mW
SFDR122 dB
SINAD101 dB
SNR101.2 dB
Simultaneousno
Speed1600 ksps
Supply Voltage Range2.5V
THD dB-120 dB

Plan ecológico

RoHSObediente

Notas de aplicación

  • Fidelity Testing for A to D Converters &mdash AN132
    PDF, 3.8 Mb, Archivo publicado: oct 1, 2011
    The ability to faithfully digitize a sine wave is a sensitive test of high resolution A to D converter fidelity. This test requires a sine wave generator with residual distortion products approaching one part-per-million. Additionally, a computer-based A to D output monitor is necessary to read and display converter output spectral components. Performing this testing at reasonable cost and complexity requires construction of its elements and performance verification prior to use.
    Extracto del documento

Notas de Diseño

  • Driving a Low Noise, Low Distortion 18-Bit, 1.6Msps ADC &mdash DN494
    PDF, 1.1 Mb, Archivo publicado: agosto 1, 2011
    Extracto del documento

Artículos

  • Low Power, DC Accurate Drivers for 18-Bit ADCs &mdash LT Journal
    PDF, 3.4 Mb, Archivo publicado: jul 9, 2013
    Extracto del documento

Linea modelo

Clasificación del fabricante

  • Data Conversion > Analog-to-Digital Converters (ADC) > Precision ADCs (Fs < 10Msps) > Single Channel ADCs
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) ADCs

Otros nombres:

LTC2379CDE-18PBF, LTC2379CDE-18 PBF, LTC2379CDE18#PBF, LTC2379CDE 18#PBF