Data Converters

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Direct Digital Synthesis (DDS)

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High-Speed ADCs

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High-Speed DACs

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Precision ADCs

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Precision DACs

Visit Analog Devices EngineerZone for expert support, answers to FAQs, and documentation about Precision DACs.

by LAN8710 Precision ADCs

Latest 7 hours ago by RobertoMM
78 3 0
Not Answered
ADAS1000 Issue in reading ECGCTL or any other register in SPORT interface 0
Not Answered

Dear Analog Device, Thanks for responding, please find clarification below as follows: Port F dedicated for only for SPORT0, Connection between Blackfin’s SPORT0 & ADAS1000 : Periodically at regular interval of time need to check the status...

software A/D and D/A Converter Combinations adas1000

78 3 0
by AtakanB High-Speed ADCs

Latest 10 hours ago by rhodz
232 4 0
Not Answered
AD9083 Burst Mode Configuration Resolution Loss on NCO0 0
Not Answered

Hello, I am working with AD9083EBZ using the HDL and C sample designs. For the HDL example design, I am using the ZCU102 design. I am using use case 8 of the C example design for AD9083. This corresponds to the following parameters: M = 96, CIC =...

Analog to Digital Converters (ADCs) Datasheet/Specs AD9083EBZ software Clock ICs clock and timing Vivado 2023.2 Standard High Speed A/D Converters AD9083 Show More

232 4 0
by xxyyzz High-Speed DACs

Started 11 hours ago

27 0 1

Not Answered
How to use the P3 port on AD9174 to perform register read/write? 0
Not Answered

I am trying to communicate directly with the AD9174 on an AD9174-FMC-EBZ board using an Arduino Mega as an SPI controller, without using ACE software, the onboard PIC firmware, or an FPGA. Hardware Setup Board: AD9174-FMC-EBZ Powered from an external...

D/A Converters (DAC) hardware spi high speed dacs AD9174 Show More

27 0 1
by Jayapal Precision ADCs

Started 13 hours ago

4 0 0

Not Answered
RE: Simulation Spice model for AD654 0
Not Answered

Hope long shut down is over. Could you provide Spice model for AD654 and equivalent IC for AD654

Voltage to Frequency Converters rf and microwave

4 0 0
by naemaum4u@nate.com High-Speed DACs

Latest 15 hours ago by naemaum4u@nate.com

255 3 0

Answered
Request for timing tables for FS and I/Q mapping (AD9789, data width = 16, 1-channel and 4-channel, channelizer mode) +1
Answered

Hello, I am working with the AD9789 in channelizer mode and would like to request clarification in the form of timing tables or diagrams , as this information does not appear to be explicitly documented in the datasheet. My configuration and use cases...

Standard High Speed D/A Converters Datasheet/Specs High Speed D/A Converters =30MSPS ad9789

255 3 0
by JuanPabloRodriguez Direct Digital Synthesis (DDS)

Started 1 day ago

19 0 0

Not Answered
I need to connect a Heltec v3 LoRa Wifi Module to the EVAL-AD5933EBZ Rev-C by I2C bus but can't find where to connect it 0
Not Answered

Hi, I am builfing a biosensing sensor and I want to use the EVAL-AD533EBZ module connected to a Heltec v3 LoRa Wifi module to do sweeps every 10 minutes and send the data to a database, first need to wire the Heltec Module to the Eval Module by I2C...

hardware i2c eval-ad5933ebz sda Direct Digital Synthesis (DDS) scl EVAL-AD5933EBZ Rev-C Show More

19 0 0
by CodyGray High-Speed ADCs

Latest 1 day ago by JEstrella
60 1 0
Not Answered
Can I use a 1.024 V external reference with the AD9251? 0
Not Answered

I am designing a system around the AD9251. I understand that it has an internal reference, but I want to have at least a provision for an external reference in order to improve the thermal drift performance and get better board-to-board matching. The...

Analog to Digital Converters (ADCs) adc hardware voltage references ad9251 vref ad9251-80 Show More

60 1 0
by brady1 Precision ADCs

Latest 2 days ago by FMarasigan
63 4 0
Not Answered
Resisitor to evaluate baord testing connections-- 2 wire bioz measurement 0
Not Answered

Hi, I am wondering if this is the appropriate way of connecting resistors to the eval board when trying to test measurements. I have a differnt version of the board so i am unable to reference previous examples. Please could you confirm?

hardware A/D and D/A Converter Combinations ad5940

63 4 0
by MrPancake Precision ADCs

Latest 3 days ago by MrPancake

177 4 0

Not Answered
Measurement Error Below 1Hz 0
Not Answered

Hi, I've been using AD5941BATZ with ADICUP2039 for EIS Battery Analyzing, I used Keil MicroVision. Somehow after I uploaded the program and do several test and study about it, I have produced a quite good result from 1Hz-1kHz but this results to incomplete...

software AD5941BATZ ad5941 A/D and D/A Converter Combinations Keil MicroVision Show More

177 4 0
by suyogchoudhari1 Direct Digital Synthesis (DDS)

Started 4 days ago

14 0 0

Not Answered
AD9910 DRG Mode – Frequency Sweep with Multiple Exclusion Bands and No Dwell Time 0
Not Answered

Hello, We are using the AD9910 DDS and plan to implement a frequency sweep using the Digital Ramp Generator (DRG) . Our application requires a continuous sweep from 20 MHz to 100 MHz , but within this sweep there are several frequency bands where...

D/A Converters (DAC) software

14 0 0

by jmiller High-Speed ADCs

Latest 11 days ago by JEstrella
91 3 0
Answered
IBIS model for non serdes 0
Answered

Hi, Is there an IBIS model for the AD9656 inputs for CLK and SYSREF? Or possibly an equivalent part model I can use. Regards Joe

Analog to Digital Converters (ADCs) Datasheet/Specs High Speed A/D Converters >10 MSPS ad9656

91 3 0
by jmiller High-Speed ADCs

Latest 11 days ago by jmiller

56 2 0

Answered
SYSREF termination +1
Answered

Hi, Does the AD9656 SYSREF input have internal termination or does it need to be done externally? Regards Joe

Analog to Digital Converters (ADCs) Datasheet/Specs High Speed A/D Converters >10 MSPS ad9656

56 2 0
by light2445 High-Speed ADCs

Latest 7 days ago by JEstrella
256 8 0
Answered
Confirmation Request for AD9517 PECL Clock Path Rework on AD9434-FMC-500EBZ +1
Answered

I am submitting a corrected follow-up regarding my AD9434-FMC-500EBZ clock-path question. My previous comment referred to the AD9517 LVDS clock output path, but that was based on an incorrect interpretation of the schematic and should be disregarded....

Analog to Digital Converters (ADCs) ad9434 hardware ad9517 ad9434-fmc-500ebz Show More

256 8 0
by JohnDoty Precision ADCs

Latest 15 days ago by JohnDoty

105 2 0

Answered
What is the purpose of C75 on the EVAL-AD4080-FMCZ board? 0
Answered

C75 is a 1000 pF 1/3 W (wattage makes no sense, but that's what the design files say ツ) making a 1.4 MHz low pass filter on the signal. This seems a bit excessive as smoothing/anti-aliasing for a 40 Msps data converter. Is there any reason not to remove...

EVAL-AD4080-FMC Analog to Digital Converters (ADCs) hardware EVAL-AD4080-FMCZ AD4080 Show More

105 2 0
by IndujhaS High-Speed ADCs

Latest 10 days ago by JEstrella
153 3 0
Answered
AD9268 - Skew Timing / Setup and Hold Time between the Data Lines and Also for DCO and Data Lines - Reg +1
Answered

Dear Team, Kindly, share the Skew timing or setup and hold time for the bit to bit data lines. Also, share the Data Clock Out and Data skew for LVDS Mode. Required for length matching purpose. Regards, Indujha S

Analog to Digital Converters (ADCs) hardware ad9628

153 3 0
by Abbas047 High-Speed ADCs

Latest 14 days ago by JEstrella
222 6 0
Answered
AD9467 Data Acquisition Issues and Need for Verified IIO Scope Capture +1
Answered

Hi ADI Support team, Thank you for the reply. At this point, we urgently need a concrete technical reference from your side instead of more assumptions and trial-and-error modifications from ours. Can you please share the expected/output waveform...

Analog to Digital Converters (ADCs) adc ad9467-fmc hardware ad9467 ad9467-fmc-250ebz Show More

222 6 0
by Ben3 High-Speed DACs

Latest 15 days ago by AlexAtienza
118 3 0
Answered
Negative Compliance Voltage 0
Answered

The datasheet for the AD9780/AD9781/AD9783 has the DAC output compliance voltage as -1V to 1V: The part has no negative voltage rails, so I wanted to confirm that the compliance voltage really allows -1V on the DAC outputs and this won't damage the...

Datasheet/Specs D/A Converters (DAC) AD9780 / AD9781 / AD9783

118 3 0
by OriolWv Precision ADCs

Latest 6 days ago by OriolWv

116 3 0

Answered
AC excitation signals 0
Answered

Hi, I am working on a PCB design using the AD7195BCPZ ADC, and I would like to use the AC excitation outputs (ACX) to implement an external chopping scheme using an external switch made of 2 NMOS + 2 PMOS transistors. My setup is the following: ...

Analog to Digital Converters (ADCs) Datasheet/Specs ad7195 Precision A/D Converters

116 3 0
by Ranjit Precision ADCs

Latest 24 days ago by FMarasigan
150 2 0
Answered
AD7740 Output frequency instability 0
Answered

Hi, we wanted to use AD7740 for voltage frequency conversion. We are using 1MHz clock generated by microcontroller. However the output frequency is not stable over the VIN range(0-2.5V). We have implemented the same circuit shown in the data sheet except...

hardware Voltage to Frequency Converters ad7740 rf and microwave

150 2 0
by GabWe Precision ADCs

Latest 21 days ago by GabWe

201 3 0

Answered
Custom FIR Filter on AD4170-4 0
Answered

Hallo I am trying to setup an AD4170-4 ADC on the EVAL-AD4170-4ARDZ Eval Board to use a custom FIR filter. I did manage to set up a simple voltage input and filtering with the default FIR filter and with the Example_56_SymEven.csv filter file which...

Analog to Digital Converters (ADCs) hardware AD4170-4 fir

201 3 0

What Else is Going On

Data Converters

Direct Digital Synthesis (DDS)

High-Speed ADCs

High-Speed DACs

Precision ADCs

Precision DACs

Not Answered ADAS1000 Issue in reading ECGCTL or any other register in SPORT interface 0 Not Answered

Not Answered AD9083 Burst Mode Configuration Resolution Loss on NCO0 0 Not Answered

Not Answered How to use the P3 port on AD9174 to perform register read/write? 0 Not Answered

Not Answered RE: Simulation Spice model for AD654 0 Not Answered

Answered Request for timing tables for FS and I/Q mapping (AD9789, data width = 16, 1-channel and 4-channel, channelizer mode) +1 Answered

Not Answered I need to connect a Heltec v3 LoRa Wifi Module to the EVAL-AD5933EBZ Rev-C by I2C bus but can't find where to connect it 0 Not Answered

Not Answered Can I use a 1.024 V external reference with the AD9251? 0 Not Answered

Not Answered Resisitor to evaluate baord testing connections-- 2 wire bioz measurement 0 Not Answered

Not Answered Measurement Error Below 1Hz 0 Not Answered

Not Answered AD9910 DRG Mode – Frequency Sweep with Multiple Exclusion Bands and No Dwell Time 0 Not Answered

Answered IBIS model for non serdes 0 Answered

Answered SYSREF termination +1 Answered

Answered Confirmation Request for AD9517 PECL Clock Path Rework on AD9434-FMC-500EBZ +1 Answered

Answered What is the purpose of C75 on the EVAL-AD4080-FMCZ board? 0 Answered

Answered AD9268 - Skew Timing / Setup and Hold Time between the Data Lines and Also for DCO and Data Lines - Reg +1 Answered

Answered AD9467 Data Acquisition Issues and Need for Verified IIO Scope Capture +1 Answered

Answered Negative Compliance Voltage 0 Answered

Answered AC excitation signals 0 Answered

Answered AD7740 Output frequency instability 0 Answered

Answered Custom FIR Filter on AD4170-4 0 Answered

Not Answered
ADAS1000 Issue in reading ECGCTL or any other register in SPORT interface 0
Not Answered

Not Answered
AD9083 Burst Mode Configuration Resolution Loss on NCO0 0
Not Answered

Not Answered
How to use the P3 port on AD9174 to perform register read/write? 0
Not Answered

Not Answered
RE: Simulation Spice model for AD654 0
Not Answered

Answered
Request for timing tables for FS and I/Q mapping (AD9789, data width = 16, 1-channel and 4-channel, channelizer mode) +1
Answered

Not Answered
I need to connect a Heltec v3 LoRa Wifi Module to the EVAL-AD5933EBZ Rev-C by I2C bus but can't find where to connect it 0
Not Answered

Not Answered
Can I use a 1.024 V external reference with the AD9251? 0
Not Answered

Not Answered
Resisitor to evaluate baord testing connections-- 2 wire bioz measurement 0
Not Answered

Not Answered
Measurement Error Below 1Hz 0
Not Answered

Not Answered
AD9910 DRG Mode – Frequency Sweep with Multiple Exclusion Bands and No Dwell Time 0
Not Answered

Answered
IBIS model for non serdes 0
Answered

Answered
SYSREF termination +1
Answered

Answered
Confirmation Request for AD9517 PECL Clock Path Rework on AD9434-FMC-500EBZ +1
Answered

Answered
What is the purpose of C75 on the EVAL-AD4080-FMCZ board? 0
Answered

Answered
AD9268 - Skew Timing / Setup and Hold Time between the Data Lines and Also for DCO and Data Lines - Reg +1
Answered

Answered
AD9467 Data Acquisition Issues and Need for Verified IIO Scope Capture +1
Answered

Answered
Negative Compliance Voltage 0
Answered

Answered
AC excitation signals 0
Answered

Answered
AD7740 Output frequency instability 0
Answered

Answered
Custom FIR Filter on AD4170-4 0
Answered