Precision DACs

Q&A

by Aj123 Precision DACs

Latest 3 days ago by Aj123

65 3 0

Suggested Answer
LTC 2668 0
Suggested Answer

Hi, I'm using the LTC 2668 which is a 16 channel DAC. From what i understand from the data sheet, there is an echo readback feature through SPI. Through this feature can i read any of the 16 dac register values or can it be used to only read the shift...

hardware spi dac

65 3 0
by shreyas Precision DACs

Latest 4 days ago by xhs

417 3 0

Answered
Clarification on AD3542R 16.5 MUPS Specification vs SPI Interface Limitations +1
Answered

I’m working with the AD3542R DAC and noticed a mismatch between the advertised update rate and the actual achievable throughput over SPI. The datasheet specifies a maximum update rate of 16.5 MUPS, but the SPI clock is limited to 66 MHz. Even in dual...

Datasheet/Specs Data Throughput spi AD3542R timing High Speed D/A Converters =30MSPS Fast Precision D/A Converters MUPS dac Show More

417 3 0
by ancervel Precision DACs

Latest 5 days ago by FlynnEdmund
31 1 0
Answered
AD5671R/AD5675R internal identifier 0
Answered

Hello, We are currently working on a design that has the AS5671R device. Due to lack of stock, we are thinking to move to AD5675R as it is from the same family/same pinout. The issue is that we already have some boards with the AD5671R version...

Datasheet/Specs D/A Converters (DAC) ad5675r Precision D/A Converters ad5671r Show More

31 1 0
by BDriver Precision DACs

Latest 10 days ago by BDriver

34 2 0

Not Answered
Noise Spikes 0
Not Answered

Hi, We are using the AD5421 with the AD5700 to provide a Hart 4-20mA output. It is functioning correctly but fails the Fieldcomm noise tests when silent. We are seeing voltage spikes which occur at the same rate as our program loop - 20mS. Has anyone...

D/A Converters (DAC) hardware A/D and D/A Converter Combinations ad5421 hart dac_noise Show More

34 2 0
by APUC Precision DACs

Latest 10 days ago by FlynnEdmund
30 1 0
Suggested Answer
Datasheet clarification 0
Suggested Answer

Your datasheet shows this figure I need to work on a low-power system, and I can allocate a maximum of 1 μA to this chip. In the figure shown, the power consumption can reach up to 1 mA under certain conditions involving the digital inputs. I’d like...

Datasheet/Specs ad5270 Digital Potentiometers (DigiPOT)

30 1 0
by Yuzq Precision DACs

Latest 17 days ago by Yuzq

61 2 0

Not Answered
DAC reference feedback 0
Not Answered

The first figure shows the block diagram of the LTC2754 chip, and the second figure shows the current output requirements for the DAC chip. The current DAC product design assigns a dedicated reference channel to each channel, as shown in Figure 2 of the...

D/A Converters (DAC) hardware

61 2 0
by miky Precision DACs

Started 18 days ago

31 0 0

Not Answered
Using the IOUT pins of the AD5710R and AD5711R together 0
Not Answered

Hello. I have a question about AD5710R. Is it possible to use the IOUT pin of the AD5710R and the IOUT pin of the AD5711R with the same load? Since the AD5710R alone does not provide enough current, I am planning to use one of the AD5711R’s IOUT pins...

AD5710R Datasheet/Specs D/A Converters (DAC)

31 0 0
by Nanjunda12 Precision DACs

Latest 20 days ago by Harsha808

111 4 0

Answered
MTBF data +1
Answered

Hi All, I'm looking for MTBF/MTTF & FIT data AD5761RTRUZ-EP & DS2411R+TR Can someone help me with the data/location to look for? Thanks & Regards, Nanjunda M

Datasheet/Specs D/A Converters (DAC) ad5761r mtbf

111 4 0
by jea74 Precision DACs

Started 25 days ago

49 0 0

Not Answered
GUI configuration software, download link ? 0
Not Answered

Hello, I'm looking for download link of the latest version of the GUI configuration software for the MAX11300 Thank you, J.

latest software A/D and D/A Converter Combinations MAX11300

49 0 0
by DanielO Precision DACs

Started 1 month ago

22 0 0

Not Answered
SPICE model 0
Not Answered

Is there a SPICE model for this? Or any multiplying DAC? I am trying to design a baseband filter and would like to model various options but I can't find it in LTSpice.

Datasheet/Specs LTspice

22 0 0
by HarishaHarish Precision DACs

Latest 1 month ago by FlynnEdmund
102 3 0
Not Answered
AD5293 IS NOT setting wiper position 0
Not Answered

Hi, Hi, I am using two AD5293BRUZ-100 digital potentiometers connected to the same SPI bus with separate SYNC (chip select) signals. Hardware AD5293BRUZ-100 (100 kΩ version) MCU SPI configured as Mode 1 (CPOL = 0, CPHA = 1) VDD...

hardware ad5293 Digital Potentiometers (DigiPOT)

102 3 0
by Maryori Precision DACs

Latest 1 month ago by FlynnEdmund
178 3 0
Answered
parameter values 0
Answered

Hello, I am trying to do an accuracy analysis on this part and I was wondering if the following can be provided: Offset Error Drift Reference Temperature Coefficient (TC) The tolerance on the Vref of Vcc=5V

question information Datasheet/Specs LTC2621 D/A Converters (DAC)

178 3 0
by YICH Precision DACs

Latest 1 month ago by FlynnEdmund
75 1 0
Answered
LTC2666 output DC voltage shift 0
Answered

Hi all: I have the experience on using LTC2666-12/LTC2666-16 evaluation board, and have designed my own layout DAC by using LTC2666 chips. All LTC2666s follow the set up below: MSP0/MSP1/MSP2/V+/Vcc/IOVcc are connected to +5V GND is connected to ground...

D/A Converters (DAC) hardware ltc2666 Precision D/A Converters Voltage Output D/A Converters Show More

75 1 0
by YJI Precision DACs

Latest 1 month ago by FlynnEdmund
116 2 0
Not Answered
MAX5885 IOUT Noise 0
Not Answered

Hi, We are currently evaluating the MAX5885 evaluation board and have observed noise on the Iout P/N pin. This noise disappears when the signal passes through a transformer, but since the actual product requires a DC signal, we cannot use a transformer...

D/A Converters (DAC) hardware MAX5885

116 2 0
by THW73 Precision DACs

Latest 1 month ago by THW73

290 4 0

Answered
AD5781 and iio_writedev 0
Answered

Hello, I'm having trouble sending values to the AD5781 using iio_writedev command. I tried the following command: iio_writedev -a -s 1000 ad5781 voltage0 < ./samples.dat And got the error: Unable to get sample size, returned 0 The device is available...

D/A Converters (DAC) software ad5781

290 4 0

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Q&A

Suggested Answer
LTC 2668 0
Suggested Answer

Answered
Clarification on AD3542R 16.5 MUPS Specification vs SPI Interface Limitations +1
Answered

Answered
AD5671R/AD5675R internal identifier 0
Answered

Not Answered
Noise Spikes 0
Not Answered

Suggested Answer
Datasheet clarification 0
Suggested Answer

Not Answered
DAC reference feedback 0
Not Answered

Not Answered
Using the IOUT pins of the AD5710R and AD5711R together 0
Not Answered

Answered
MTBF data +1
Answered

Not Answered
GUI configuration software, download link ? 0
Not Answered

Not Answered
SPICE model 0
Not Answered

Not Answered
AD5293 IS NOT setting wiper position 0
Not Answered

Answered
parameter values 0
Answered

Answered
LTC2666 output DC voltage shift 0
Answered

Not Answered
MAX5885 IOUT Noise 0
Not Answered

Answered
AD5781 and iio_writedev 0
Answered

Q&A

Suggested Answer LTC 2668 0 Suggested Answer

Answered Clarification on AD3542R 16.5 MUPS Specification vs SPI Interface Limitations +1 Answered

Answered AD5671R/AD5675R internal identifier 0 Answered

Not Answered Noise Spikes 0 Not Answered

Suggested Answer Datasheet clarification 0 Suggested Answer

Not Answered DAC reference feedback 0 Not Answered

Not Answered Using the IOUT pins of the AD5710R and AD5711R together 0 Not Answered

Answered MTBF data +1 Answered

Not Answered GUI configuration software, download link ? 0 Not Answered

Not Answered SPICE model 0 Not Answered

Not Answered AD5293 IS NOT setting wiper position 0 Not Answered

Answered parameter values 0 Answered

Answered LTC2666 output DC voltage shift 0 Answered

Not Answered MAX5885 IOUT Noise 0 Not Answered

Answered AD5781 and iio_writedev 0 Answered

Suggested Answer
LTC 2668 0
Suggested Answer

Answered
Clarification on AD3542R 16.5 MUPS Specification vs SPI Interface Limitations +1
Answered

Answered
AD5671R/AD5675R internal identifier 0
Answered

Not Answered
Noise Spikes 0
Not Answered

Suggested Answer
Datasheet clarification 0
Suggested Answer

Not Answered
DAC reference feedback 0
Not Answered

Not Answered
Using the IOUT pins of the AD5710R and AD5711R together 0
Not Answered

Answered
MTBF data +1
Answered

Not Answered
GUI configuration software, download link ? 0
Not Answered

Not Answered
SPICE model 0
Not Answered

Not Answered
AD5293 IS NOT setting wiper position 0
Not Answered

Answered
parameter values 0
Answered

Answered
LTC2666 output DC voltage shift 0
Answered

Not Answered
MAX5885 IOUT Noise 0
Not Answered

Answered
AD5781 and iio_writedev 0
Answered