Datasheet Linear Technology LTC2157-14 — Ficha de datos

FabricanteLinear Technology
SerieLTC2157-14

ADC duales de 14 bits y 250Msps

Hojas de datos

Datasheet LTC2157-14, LTC2156-14, LTC2155-14
PDF, 1.0 Mb, Idioma: en, Archivo subido: agosto 19, 2017, Páginas: 34
Dual 14-Bit 250Msps ADCs
Extracto del documento

Precios

Embalaje

LTC2157CUP-14#PBFLTC2157CUP-14#TRPBFLTC2157IUP-14#PBFLTC2157IUP-14#TRPBF
N1234
Package9x9 QFN-64
Dibujo del esquema del paquete
9x9 QFN-64
Dibujo del esquema del paquete
9x9 QFN-64
Dibujo del esquema del paquete
9x9 QFN-64
Dibujo del esquema del paquete
Package CodeUPUPUPUP
Package Index05-08-170505-08-170505-08-170505-08-1705
Pin Count64646464

Paramétricos

Parameters / ModelsLTC2157CUP-14#PBFLTC2157CUP-14#TRPBFLTC2157IUP-14#PBFLTC2157IUP-14#TRPBF
ADC INL, LSB0.850.850.850.85
ADCs2222
ArchitecturePipelinePipelinePipelinePipeline
Bipolar/Unipolar InputBipolarBipolarBipolarBipolar
Bits, bits14141414
Number of Channels2222
DNL, LSB0.250.250.250.25
Demo BoardsDC1564A-ADC1564A-ADC1564A-ADC1564A-A
Export Controlnononono
FeaturesSimultaneous Sampling, Data Output Randomizer, Clock Duty Cycle StabilizerSimultaneous Sampling, Data Output Randomizer, Clock Duty Cycle StabilizerSimultaneous Sampling, Data Output Randomizer, Clock Duty Cycle StabilizerSimultaneous Sampling, Data Output Randomizer, Clock Duty Cycle Stabilizer
I/OParallel DDR LVDSParallel DDR LVDSParallel DDR LVDSParallel DDR LVDS
Input DriveDifferentialDifferentialDifferentialDifferential
Input Span1.5Vpp1.5Vpp1.5Vpp1.5Vpp
Internal Referenceyesyesyesyes
Latency6666
Operating Temperature Range, °C0 to 700 to 70-40 to 85-40 to 85
Power, mW605605605605
SFDR, dB90909090
SINAD, dB69.969.969.969.9
SNR, dB70707070
Simultaneousyesyesyesyes
Speed, ksps250000250000250000250000
Supply Voltage Range1.8V1.8V1.8V1.8V

Plan ecológico

LTC2157CUP-14#PBFLTC2157CUP-14#TRPBFLTC2157IUP-14#PBFLTC2157IUP-14#TRPBF
RoHSObedienteObedienteObedienteObediente

Otras opciones

LTC2155-14 LTC2155-14 LTC2156-14 LTC2156-14

Linea modelo

Clasificación del fabricante

  • Data Conversion > Analog-to-Digital Converters (ADC) > High Speed ADCs (Fs >=10Msps)