DC1678A-B - 

Evaluation Board, Data Converter, DAC, 16-Bits, 2.048V, LTC2654

DC1678A-B - Evaluation Board, Data Converter, DAC, 16-Bits, 2.048V, LTC2654

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Product Overview

DC1678A-B demonstration board for the evaluation of LTC2654-H16 quad 16bit DAC with 2.048V reference. The DACs have built in high performance, rail to rail, output buffers and are guaranteed monotonic. The LTC2654-H has a full scale output of 4.096V with the integrated reference and operates from a 4.5V to 5.5V supply. DAC can also operate with an external reference, which sets the full scale output to 2 times the external reference voltage. These DAC communicate via a SPI/MICROWIRE compatible 4 wire serial interface which operates at clock rates up to 50MHz. The LTC2654 incorporates a power-on reset circuit. DC1678A may be connected directly to target application’s analog signals while using DC590 USB serial controller board and QuikEval System software to measure performance.
  • Guaranteed monotonic over temperature
  • Selectable internal or external reference
  • Integrated reference buffers
  • Ultralow crosstalk between DACs
  • Power on reset to mid scale
  • Asynchronous DAC update pin


Communications & Networking, Automation & Process Control, Industrial, Sensing & Instrumentation, Test & Measurement, Automotive


Companion with DC590B USB Serial Controller Board. Sold separately

Product Information

Linear Technology
Data Converter
Demonstration Board LTC2654
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