Datasheet Linear Technology LTC2321-12 — Ficha de datos

FabricanteLinear Technology
SerieLTC2321-12

Doble, 12 bits + signo, ADC de entrada diferencial de 2 Msps con amplio rango de modo común de entrada

Hojas de datos

Datasheet LTC2321-12
PDF, 1.1 Mb, Idioma: en, Archivo subido: agosto 20, 2017, Páginas: 26
Dual, 12-Bit + Sign, 2Msps Differential Input ADC with Wide Input Common Mode Range
Extracto del documento

Precios

Embalaje

LTC2321CUFD-12#PBFLTC2321CUFD-12#TRPBFLTC2321HUFD-12#PBFLTC2321HUFD-12#TRPBFLTC2321IUFD-12#PBFLTC2321IUFD-12#TRPBF
N123456
Package4x5 QFN-28
Dibujo del esquema del paquete
4x5 QFN-28
Dibujo del esquema del paquete
4x5 QFN-28
Dibujo del esquema del paquete
4x5 QFN-28
Dibujo del esquema del paquete
4x5 QFN-28
Dibujo del esquema del paquete
4x5 QFN-28
Dibujo del esquema del paquete
Package CodeUFDUFDUFDUFDUFDUFD
Package Index05-08-171205-08-171205-08-171205-08-171205-08-171205-08-1712
Pin Count282828282828

Paramétricos

Parameters / ModelsLTC2321CUFD-12#PBFLTC2321CUFD-12#TRPBFLTC2321HUFD-12#PBFLTC2321HUFD-12#TRPBFLTC2321IUFD-12#PBFLTC2321IUFD-12#TRPBF
ADC INL, LSB0.50.50.50.50.50.5
ADCs222222
ArchitectureSARSARSARSARSARSAR
Bipolar/Unipolar InputUnipolar, BipolarUnipolar, BipolarUnipolar, BipolarUnipolar, BipolarUnipolar, BipolarUnipolar, Bipolar
Bits, bits121212121212
Number of Channels222222
DNL, LSB0.40.40.40.40.40.4
Demo BoardsDC1996A-FDC1996A-FDC1996A-FDC1996A-FDC1996A-FDC1996A-F
Export Controlnononononono
FeaturesSimultaneous SamplingSimultaneous SamplingSimultaneous SamplingSimultaneous SamplingSimultaneous SamplingSimultaneous Sampling
I/OSerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPISerial LVDS, Serial SPI
Input DriveDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully DifferentialDifferential with wide input common mode, Single-Ended, Pseudo-Differential, Fully Differential
Input Span0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V0V to 2.048V, 0V to 4.096V, В±2.048V, В±4.096V, В±5V
Internal Referenceyesyesyesyesyesyes
Latency111111
Operating Temperature Range, °C0 to 700 to 70-40 to 125-40 to 125-40 to 85-40 to 85
Power, mW373737373737
SFDR, dB888888888888
SINAD, dB72.872.872.872.872.872.8
SNR, dB737373737373
Simultaneousyesyesyesyesyesyes
Speed, ksps200020002000200020002000
Supply Voltage Range3.3V, 5V3.3V, 5V3.3V, 5V3.3V, 5V3.3V, 5V3.3V, 5V
THD dB, dB-85-85-85-85-85-85

Plan ecológico

LTC2321CUFD-12#PBFLTC2321CUFD-12#TRPBFLTC2321HUFD-12#PBFLTC2321HUFD-12#TRPBFLTC2321IUFD-12#PBFLTC2321IUFD-12#TRPBF
RoHSObedienteObedienteObedienteObedienteObedienteObediente

Linea modelo

Clasificación del fabricante

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