• AD5693R - How to sweep voltage from 0V to 1.8V using ACE software

    Hi,

    I wanted to sweep  AD5693R DAC output voltage from 0V to 1.8V using ACE software. 

    I have EVAL-AD5693RSDZ and SDP-S controller EVAL board. Installed ACE software too. I tried using vector generator tool from ACE. Also loaded a vector file into the tool…

  • AD5693R SDA VOH

    Hello,

    I am using AD5693R precison DAC,

    On dataseet Rev.D, SDA VOH VOL  are specified, like a CMOS push-pull driver.

    I believe this DAC have I2C interface, which must be open drain output.

    Is this datasheet correct?

  • RE: AD5321 power down

    Hi ,

    PD pin does not reset the digital block. 

    What you need is something AD5693R has which is the RESET pin. 

    Cheers,

    Ivan

  • RE: AD5602 command list

    Hi,

    With your required functions, you might want to take a look at AD5693R.

    Here, you will be able to do the following:

    -read input register

    -software reset

    -a more controlled and flexible way of updating the output (through hardware and software LDAC…

  • nanoDAC+ family

    SPI INTERFACE

    AD5681R: Tiny 12-Bit SPI nanoDAC+, with ±1 LSB INL and 2 ppm/°C Reference

    AD5682R: Tiny 14-Bit SPI nanoDAC+, with ±2 LSB INL and 2 ppm/°C Reference

    AD5683: Tiny 16-Bit SPI nanoDAC+, with ±2 (16-Bit) LSB INL

  • RE: 电源芯片选型求助

    如果要实现输出电压可调的话,而且您现在需要输出的电流并不是很大,可以考虑用DAC来实现,如AD5310R,AD5311R,AD5693R等芯片。

  • AD5692R I2C Clock Stretching by Master

    Hello, i am using the AD5692R with I2C-Interface. I write the data to the DAC by sending 4 bytes via I2C with 600 kHz I2C-clock.

    Because of timing-restrictions in the host-cpu the cpu holds the clock-line low after 2 first 2 bytes of the 4-byte transmission…

  • RE: What is nanoDAC+?

    Single, Dual and Octal versions have been added to the nanoDAC+ family...

    AD5681R: Tiny 12-Bit SPI nanoDAC+, with ±1 LSB INL and 2 ppm/°C Reference

    AD5682R: Tiny 14-Bit SPI nanoDAC+, with ±2 LSB INL and 2 ppm/°C Reference

    AD5683: Tiny 16-Bit SPI…

  • RE: Linux device driver for AD5693

    Hi Lars,

    Thanks for the info. Based on your input I wrote a test driver module AD5963 based on the IIO framework . The driver is loaded on my imx28evk board from Freescale. The driver talks to the  EVAL-AD5693RSDZ using the I2C interface. I have connected…

  • 2014年10月份最新中文资料更新