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DC570A - 

Demonstration Board, 24Bit, 3.4kSPS, Analog to Digital Converter

LINEAR TECHNOLOGY DC570A

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Manufacturer Part No:
DC570A
Newark Part No.:
08W0115
Technical Datasheet:
(EN)
See all Technical Docs

Product Information

:
LTC2440CGN
:
Demonstration Board, User Guide
:
ADC
:
-
:
Linear Technology
:
Data Converter
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Product Overview

DC570A QuikEval demonstration board for evaluation of LTC2440CGN 24bit ADC. It uses proprietary delta sigma architecture enabling variable speed and resolution with no latency. Ten speed/resolution combinations are programmed through a simple serial interface. The accuracy (offset, full scale, linearity, drift) and power dissipation are independent of the speed selected. Since there is no latency, a speed/resolution change may be made between conversions with no degradation in performance. Following each conversion cycle, the LTC2440 automatically enters a low power sleep state. Power dissipation may be reduced by increasing the duration of this sleep state. DC570A is designed to allow easy evaluation of the LTC2440 and may be connected directly to the target application’s analog signals while using the DC590 USB Serial Controller board and supplied software to measure performance.
  • Up to 3.5kHz output rate
  • Selectable speed/resolution
  • Differential input and differential reference with GND to VCC common mode range
  • No latency, each conversion is accurate even after an input step
  • Internal oscillator, no external components

Applications

Sensing & Instrumentation, Test & Measurement, Metering

Footnotes

Companion with DC590B USB Serial Controller Board. Sold separately

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