Datasheet Linear Technology LTC2358-18 — Datenblatt

HerstellerLinear Technology
SerieLTC2358-18

Gepuffertes Oktal, 18-Bit, 200 ksps / Kanal Differenz ± 10,24 V ADC mit 30 VP-P Gleichtaktbereich

Datenblätter

Datasheet LTC2358-18
PDF, 2.3 Mb, Sprache: en, Datei hochgeladen: Jul 11, 2017, Seiten: 38
Buffered Octal, 18-Bit, 200ksps/Ch Differential ±10.24V ADC with 30VP-P Common Mode Range
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Preise

Verpackung

LTC2358CLX-18#PBFLTC2358HLX-18#PBFLTC2358ILX-18#PBF
N123
Package7mm x 7mm LQFP-48
Paketumrisszeichnung
7mm x 7mm LQFP-48
Paketumrisszeichnung
7mm x 7mm LQFP-48
Paketumrisszeichnung
Package CodeLXLXLX
Package Index05-08-176005-08-176005-08-1760
Pin Count484848

Parameter

Parameters / ModelsLTC2358CLX-18#PBFLTC2358HLX-18#PBFLTC2358ILX-18#PBF
ADC INL, LSB111
ADCs111
ArchitectureSARSARSAR
Bipolar/Unipolar InputBipolar, Unipolar, True BipolarBipolar, Unipolar, True BipolarBipolar, Unipolar, True Bipolar
Bits, bits181818
Number of Channels888
DNL, LSB0.20.20.2
Demo BoardsDC2365A-A,DC2542ADC2365A-A,DC2542ADC2365A-A,DC2542A
Design ToolsLinduino FileLinduino FileLinduino File
Export Controlnonono
FeaturesBuffered Inputs, Simultaneous Sampling, SoftSpanBuffered Inputs, Simultaneous Sampling, SoftSpanBuffered Inputs, Simultaneous Sampling, SoftSpan
I/OSerial SPI, Serial LVDSSerial SPI, Serial LVDSSerial SPI, Serial LVDS
Input DriveDifferential, Single-EndedDifferential, Single-EndedDifferential, Single-Ended
Input SpanВ±10.24V, 0V to 10.24V, В±5.12V, 0V to 5.12V В±12.5V, 0V to 12.5V, В±6.25V, 0V to 6.25VВ±10.24V, 0V to 10.24V, В±5.12V, 0V to 5.12V В±12.5V, 0V to 12.5V, В±6.25V, 0V to 6.25VВ±10.24V, 0V to 10.24V, В±5.12V, 0V to 5.12V В±12.5V, 0V to 12.5V, В±6.25V, 0V to 6.25V
Internal Referenceyesyesyes
Operating Temperature Range, °C0 to 70-40 to 125-40 to 85
Power, mW219219219
SFDR, dB113113113
SINAD, dB96.296.296.2
SNR, dB96.496.496.4
Simultaneousyesyesyes
Speed, ksps200200200
Supply Voltage Range1.71V to 5V1.71V to 5V1.71V to 5V
THD dB, dB-111-111-111

Öko-Plan

LTC2358CLX-18#PBFLTC2358HLX-18#PBFLTC2358ILX-18#PBF
RoHSCompliantCompliantCompliant

Anwendungshinweise

  • Buffered ADC Family Eliminates Signal Conditioning Complexity &mdash AN167
    PDF, 1.3 Mb, Datei veröffentlicht: Sep 20, 2017
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Modellreihe

Herstellerklassifikation

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