Precision DACs

Q&A

by slss
Precision DACs

Latest 7 days ago by slss
130 2 0
Answered
AD5292 wiper not responding when controlled by Raspberry Pi 4(always 1.6V) 0
Answered

I followed the AD5292 datasheet and also the review from the CCS forum page linked above. I connected the AD5292 to a Raspberry Pi 4 and ran a simple Python script to test the wiper, but the wiper does not move anymore. CCS :: View topic - For anyone...

hardware ad5292 Digital Potentiometers (DigiPOT)

130 2 0
by DACs
Precision DACs

Latest 22 days ago by PaulCA
107 1 0
Not Answered
How to overwrite the MSPAN HW setting? 0
Not Answered

Hi In the schematic the MSP0,1,2 Pins are connected to 5V-0V-0V, which represents a configuration of +/-5V o/p range with mid-scale Reset Code . Now based on the application change, we would like to change the o/p range to 0V to 5V with Zero-scale...

D/A Converters (DAC) hardware ltc2664 LTC2664HUH-16#PBF

107 1 0
by THW73
Precision DACs

Latest 1 month ago by THW73
151 2 0
Not Answered
AD5781 and iio_writedev 0
Not 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

151 2 0
by Christoph719
Precision DACs

Latest 1 month ago by Christoph719
408 7 0
Answered
Init AD5761 device 0
Answered

Hello, im trying to get a AD5761 to work and can't manage to write the control register. Hardware setup: V_REFIN = 2,5V V_DD = 24V DV_CC = 5V RESET, CLEAR and ALERT floating AGND, DGND, V_SS, LDAC tied to GND Register write + read: ...

Single-Channel Voltage Output D/A Converters software Voltage Output D/A Converters ad5761

408 7 0
by HJM98
Precision DACs

Latest 1 month ago by PaulCA
129 1 0
Not Answered
Product usage issues 0
Not Answered

1.Does this product implement power-up and power-down monitoring? For AVDD and AVSS, is the monitoring direction defined as AVDD dropping from +15 V toward 0 V and AVSS rising from −15 V toward 0 V ? Or does it monitor situations where both supplies...

Datasheet/Specs ad5764 Voltage Output D/A Converters Multichannel Voltage Output D/A Converters

129 1 0
by RandySmith
Precision DACs

Latest 1 month ago by FlynnEdmund
149 2 0
Answered
Attenuation range of AD5546 when used as an attenuator 0
Answered

When I was researching the chip, I found that it has bipolar attenuation capability. However, when I was referring to the manual and building a Multisim circuit for simulation, I found that its signal attenuation does not start from 0dB. I would like...

hardware Precision D/A Converters Multiplying Current Output D/A Converters ad5546

149 2 0
by AbhishekManoj
Precision DACs

Latest 1 month ago by FlynnEdmund
787 17 0
Suggested Answer
Design Inquiry 0
Suggested Answer

Hi Team, I'm planning to use the AD3552R and AD3551R in my board. DAC to be operated in +/-1.85V 1.Configuring single SPI mode, whether other two SPI pins keep floating or any termination required. 2.RFB whether to provide resistor values are mentioned...

AD3552R hardware High Speed D/A Converters =30MSPS Fast Precision D/A Converters

787 17 0
by Anonymouss
Precision DACs

Started 1 month ago
59 0 0
Not Answered
max5719 0
Not Answered

The glitch spec for MAX5719 is 50pV-s. Wanted to understand how the glitch number reported here. Is it the absolute area of glitch (where the magnitude of movement of the Vout in the negative and the positive direction is considered independent of the...

Datasheet/Specs Voltage Output D/A Converters MAX5719 Single-Supply Voltage Output D/A Converters

59 0 0
by Meeker0316
Precision DACs

Latest 1 month ago by FlynnEdmund
193 2 0
Answered
AD5665R hook-up and message structure. 0
Answered

We have the chip connected as follows: Pin 1 (LDAC) -> GND Pin 2 (ADDR1) -> GND Pin 3 (VCC) -> 5v Pin 4 (VoutA) -> setup to read voltage Pin 5 (VoutC) -> No connect Pin 6 (POR) -> GND Pin 7 (VrefIn/VrefOut) -> GND through a cap Pin 8 (ADDR2) -> GND Pin...

D/A Converters (DAC) software Voltage Output D/A Converters ad5665r Show More

193 2 0
by ANAIM
Precision DACs

Latest 1 month ago by FlynnEdmund
129 1 0
Not Answered
More precise equivalent pin to pin compatible to AD5663RBRMZ-3 0
Not Answered

Hi We have selected a Dac AD5663RBRMZ-3 ( 10 lead MSOP package ) The data sheet gives 10mV max for the offset error and 1.5 % max for the gain error, see below Performances like the AD5689/AD5687 , 1.5 mV offset max error and 0.1% max full scale...

hardware AD5663RBRMZ-3

129 1 0
by Auer
Precision DACs

Latest 1 month ago by Auer
184 3 0
Answered
MAX5383 failure in time data? 0
Answered

I am looking for MAX5383 FIT data. https://www.analog.com/en/support/quality-and-reliability/reliability/wafer-fabrication-data.html says I should contact ADI support. Thank you!

Datasheet/Specs reliability data and tools MAX5383 Voltage Output D/A Converters Show More

184 3 0
by Pet01
Precision DACs

Latest 1 month ago by PaulCA
205 3 0
Answered
EVAL-AD5360: All DAC outputs read 0V despite correct power, communication, and software operation 0
Answered

I am unable to get any output voltages from an EVAL-AD5360 evaluation board. The software indicates correct operation, but all physical DAC outputs measure 0V. SYMPTOMS: - All 16 DAC output pins (VOUT0-VOUT15) measure 0V at both chip pins and test points...

hardware ad5360 Voltage Output D/A Converters eval-ad5360 Show More

205 3 0
by Engineer2
Precision DACs

Latest 1 month ago by Engineer2
170 2 0
Answered
DAC in daisy chain mode locks up +1
Answered

Using the AD5721RBCPZ-RL7 in a 5 daisy chain, I'm currently seeing the 2nd DAC SDO 'lock up'. But yet I can configure and control the first 2 DACs out of 5 to do any voltage output I desire accurately. I am currently assuming it is not a PCB fault (I...

D/A Converters (DAC) hardware daisy chain AD5721RBCPZ-RL7

170 2 0
by chaluvaraj
Precision DACs

Latest 2 months ago by chaluvaraj
496 10 0
Answered
Is AD3551R and AD3552R Initialization sequence is same and what data we have to give for the different pattern generations? 0
Answered

Initially after out of reset DAC is in STREAM MODE Below is the sequence of initialization of AD3551R DAC. CH0_OUTPUT_RANGE Register 0x19: Data written for this register 0x001 REFERENCE_CONFIG Register 0x15: Data written for this register 0x00 ...

Vivado 2022.2 software High Speed D/A Converters =30MSPS AD3551R Fast Precision D/A Converters Show More

496 10 0
by S1640
Precision DACs

Latest 2 months ago by S1640
212 3 0
Answered
Power supply sequence +1
Answered

Hi, Thank you always for your great support. I would like to confirm the subject of the device mentioned above. Are there any restrictions or recommendations regarding the order in which the VDD and VLOGIC power supplies should be turned on/off? (The...

D/A Converters (DAC) hardware Voltage Output D/A Converters Single-Supply Voltage Output D/A Converters ad5674r Show More

212 3 0

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Q&A

Answered
AD5292 wiper not responding when controlled by Raspberry Pi 4(always 1.6V) 0
Answered

Not Answered
How to overwrite the MSPAN HW setting? 0
Not Answered

Not Answered
AD5781 and iio_writedev 0
Not Answered

Answered
Init AD5761 device 0
Answered

Not Answered
Product usage issues 0
Not Answered

Answered
Attenuation range of AD5546 when used as an attenuator 0
Answered

Suggested Answer
Design Inquiry 0
Suggested Answer

Not Answered
max5719 0
Not Answered

Answered
AD5665R hook-up and message structure. 0
Answered

Not Answered
More precise equivalent pin to pin compatible to AD5663RBRMZ-3 0
Not Answered

Answered
MAX5383 failure in time data? 0
Answered

Answered
EVAL-AD5360: All DAC outputs read 0V despite correct power, communication, and software operation 0
Answered

Answered
DAC in daisy chain mode locks up +1
Answered

Answered
Is AD3551R and AD3552R Initialization sequence is same and what data we have to give for the different pattern generations? 0
Answered

Answered
Power supply sequence +1
Answered

Q&A

Answered AD5292 wiper not responding when controlled by Raspberry Pi 4(always 1.6V) 0 Answered

Not Answered How to overwrite the MSPAN HW setting? 0 Not Answered

Not Answered AD5781 and iio_writedev 0 Not Answered

Answered Init AD5761 device 0 Answered

Not Answered Product usage issues 0 Not Answered

Answered Attenuation range of AD5546 when used as an attenuator 0 Answered

Suggested Answer Design Inquiry 0 Suggested Answer

Not Answered max5719 0 Not Answered

Answered AD5665R hook-up and message structure. 0 Answered

Not Answered More precise equivalent pin to pin compatible to AD5663RBRMZ-3 0 Not Answered

Answered MAX5383 failure in time data? 0 Answered

Answered EVAL-AD5360: All DAC outputs read 0V despite correct power, communication, and software operation 0 Answered

Answered DAC in daisy chain mode locks up +1 Answered

Answered Is AD3551R and AD3552R Initialization sequence is same and what data we have to give for the different pattern generations? 0 Answered

Answered Power supply sequence +1 Answered

Answered
AD5292 wiper not responding when controlled by Raspberry Pi 4(always 1.6V) 0
Answered

Not Answered
How to overwrite the MSPAN HW setting? 0
Not Answered

Not Answered
AD5781 and iio_writedev 0
Not Answered

Answered
Init AD5761 device 0
Answered

Not Answered
Product usage issues 0
Not Answered

Answered
Attenuation range of AD5546 when used as an attenuator 0
Answered

Suggested Answer
Design Inquiry 0
Suggested Answer

Not Answered
max5719 0
Not Answered

Answered
AD5665R hook-up and message structure. 0
Answered

Not Answered
More precise equivalent pin to pin compatible to AD5663RBRMZ-3 0
Not Answered

Answered
MAX5383 failure in time data? 0
Answered

Answered
EVAL-AD5360: All DAC outputs read 0V despite correct power, communication, and software operation 0
Answered

Answered
DAC in daisy chain mode locks up +1
Answered

Answered
Is AD3551R and AD3552R Initialization sequence is same and what data we have to give for the different pattern generations? 0
Answered

Answered
Power supply sequence +1
Answered