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User Module Datasheet: 9-Bit Voltage Output DAC Datasheet DAC9 V 2.2 (CY8C29/27/24/22xxx, CY8C23x33, CY8CLED04/08/16, CY8CLED0xD, CY8CLED0xG, CY8CTST120, CY8CTMG120, CY8CTMA120, CY8C28x45, CY8CPLC20, CY8CLED16P01, CY8C28x43, CY8C28x52) | Cypress Semiconductor

User Module Datasheet: 9-Bit Voltage Output DAC Datasheet DAC9 V 2.2 (CY8C29/27/24/22xxx, CY8C23x33, CY8CLED04/08/16, CY8CLED0xD, CY8CLED0xG, CY8CTST120, CY8CTMG120, CY8CTMA120, CY8C28x45, CY8CPLC20, CY8CLED16P01, CY8C28x43, CY8C28x52)

Last Updated: 
Aug 17, 2015
Version: 
2.2

Features and Overview

  • 9-bit resolution
  • Voltage output
  • 2’s complement, offset binary and sign/magnitude input data formats
  • Sample and hold for analog bus and external outputs
  • Update rates 54 ksps

The DAC9 User Module translates digital codes to output voltages. It translates digital codes to output voltages at an update rate of up to 54k samples per second. The Application Programming Interface (API) supports offset-binary, 2’s-complement, and register-image (sign-and-magnitude) data formats for maximum flexibility. Offset compensation is employed to minimize conversion error.

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