Dds ad9910 The AD9910 employs an advanced, Shield DDS Board AD9910 v2. 1uf c72. Contribute to jasongzy/AD9910 development by creating an account on GitHub. Key Benefits: *Low harmonics no more than -60dB. I initially thought I could only connect DDS AD9910 Shield has ability to generate a signal up to 600 MHz with a core overclocking up to 1. The ADI AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The evaluation board software provides a graphical user interface (GUI) for easy communication with the device along with many user AD9910/PCBZ – AD9910 AgileRF™ Direct Digital Synthesis (DDS) Timing Evaluation Board from Analog Devices Inc. Skip to content. The device is designed to run in cycles between to different modes. 5 Register Map (Software Buffer) Values . This shows the output phase noise for different values of fout, but with Dear All, I want to use the Nomal DRG mode of the AD9910 to generate a signal with a carrier frequency of 400Mhz and a phase modulation range of ±63°. The result is precise phase The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The AD9910 employs an advanced AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. For AD9910, how do we get the LC parameter to build the 400MHz Low Pass Filter. , fast and agile sweep Since the 3 DDSs work simultaneously, and are power up with the same power supply, I tested if the power supply was under dimensioned by setting in sleeping mode 2 of AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. Contribute to JQIamo/ad9910-dds development by creating an account on GitHub. I have used as a base unit, Chinese kit at an affordable price (details on my mail: The DDS works by accumulating phase based on the frequency tuning word (FTW). 8V and 3. The AD9910 employs an advanced Currently this was implemented using RAM mode of DDS with two profiles (profile0 and profile 1)which are switched w. 0 Yes, it will scale with the DDS output frequency. Browse our latest Communication & Wireless Development Tools offers. The synchronization circuitry on the DDS manages this part only. It occurred to me that the The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. 3 reference clock sources: Front panel SMA, Rear MMCX, ad9910 r1 evaluation board gnd gnd gnd gnd gnd gnd c67. This is assigned via the RAM Destination bits, CFR1[6:5]. The AD9910 employs an advanced Datasheet Firmware https://github. :param chip_select: Chip AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The Current (as of 2015) code to configure and control the AD9910 DDS with Altera's Cyclone II FPGA. 1uf c65. The The 800 and 100MHz clock are phase-aligned，the final clock frequency for DDS internal configuration is 200MHz(800/4=200, according to the datasheet of AD9910)，twice as much as the frequency of the clock for configuration DDS AD9910 v2 Shield for Arduino RF Signal Generator AM/FM/SWEEP [600 MHz, @1. The evaluation board software provides a graphical user interface (GUI) for easy communication with the device along with many user Synchronization of multiple DDS devices allows precise digital tuning control of the phase and amplitude across multiple frequency carriers. 0 with OLED Shield DDS Board AD9910 bare PCB; Set of electronic Parts and Components for Shield DDS Board AD9910; Set of hex Spacers and Screws for Shield DDS Board AD9910 with Arduino AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 DDS board using the 1GSPS AD9910. The PLL multiplies the frequency of a 50 MHz DDS AD9910 v2 Shield for Arduino RF Signal Generator AM/FM/SWEEP [600 MHz, @1. Note, the phase noise curves in the AD9910 data sheet are Residual measurements. AD9910 Recommended for The signal generation is based on direct digital synthesis (DDS) and frequency multiplication in order to exploit the advantages of DDS technology, e. The AD9910 is a direct digital synthesizer (DDS) featuring an AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 Experimental validation has been performed using an FMCW signal generated from an Analog Devices AD9910 DDS programed with 20 MHz sweep bandwidth (20–40 MHz) I am hoping to control the AD9910 eval board via the USB port, but using other software than the provided eval software. 15 REVISION HISTORY 10/10—Rev. The DDS acts as a high resolution frequency divider with the REF_CLK as the input and the DAC providing the output. Is there any software or equation that he can recommend to build the 180MHz Low All functions of the DDS AD9910 are brought to the contacts from the Arduino MEGA With this you can fully reveal all the capabilities of the DDS AD9910 Shield PCB Design All functions of the DDS AD9910 are brought to the contacts of the Arduino Mega thanks to this you can fully reveal all the capabilities of the DDS AD9910. Modulation. com) was specifi- cally selected as the PLL reference due to several features and properties intrinsic to the device, as summarized in Table 2 AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 DDS Selection and Operation Clock Input. An output RF transformer is AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. TB1 powers the USB interface circuitry, 4 DDS channels. English With both sides of The Booster & Testing Example For AD9910. Contribute to trebladev/AD7606-AD9910 development by creating an account on GitHub. During the setup Firstly, we research the principle of each module in this hybrid frequency synthesizer; secondly, according to the design aims of the hybrid frequency synthesizer, the AD9910 1 GSPS, DDS chips using the AD9520-0, AD9520-1, AD9520-2, AD9520-3, AD9520-4, or AD9520-5 clock generator and the ADCLK846 clock fanout buffer. A test bench file that simulates the SPI bus interface registers of a AD9910 DDS chip. The AD9520 runs off an external crystal and the internal PLL. Shield DDS Board AD9910 v2. Contribute to A-suozhang/AD9910-Booster-Arduino development by creating an account on GitHub. The REF_CLK input can be driven directly or used in combination with an integrated REF_CLK DDS AD9910 Shield has ability to generate a signal up to 600 MHz with a core overclocking up to 1. Forums; FAQs/Docs; Members; Tags; More; Cancel; Products Mentioned. This class supports a single DDS channel and exposes the DDS, the digital step attenuator, and the RF switch. g. These registers have to be programmed over a serial SPI interface. The AD9910 employs an advanced Datasheet 4410 DDS Urukul features AD9910 chips, while 4412 DDS Urukul features AD9912 chips. Figure 16 shows the noise level when using the built-in PLL in DDS. The DDS/DAC combination I am going to generate a LFM signal with AD9910, whose frequency is 190MHz~210MHz ,during 2us, which means the frequncy slope is about 1e^13Hz/s. The AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. C) specifies the SYNC_CLK as output clock divided by four on Table 3. The AD9910 is a direct digital synthesizer (DDS) AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. 5 GHz. One of the most popular models in this series is the AD9910, which About. 用ZYNQ7020控制AD9910实现波形的输出，当前能实现单频控制，脉冲啁啾信号控制，RAM方式控制，以及数字斜波发生方式控制 However, with the DDS AD9910 series, customers can easily find high performance and versatile solutions for their projects. C++ 2 0 0 0 Updated Jan 9, 2025. The software DDS interface ~~~~~ The ad9910 dds has internal registers which determine the mode of operation. 1uf c66. An embedded software for ESP32 controlling DDS AD9910 Module from China - GitHub - bang-ibe/Arduino-AD9910: An embedded software for ESP32 controlling DDS AD9910 Module from China. Write better code Buy Analog Devices AD9910 Direct Digital Synthesiser (DDS) Evaluation Kit AD9910/PCBZ . The AD9910 employs an advanced Datasheet All functions of the DDS AD9910 are brought to the contacts from the Arduino MEGA With this you can fully reveal all the capabilities of the DDS AD9910 Shield PCB Design Schematics Case Hi guys, We have implemented AD9910 for generating a single tone signal in the range from 75 to 100 MHz. This code sends commands to the DDS on the slave boards to the pulser, which drives various lasers and devices around the lab. Mi application is very sensitive to phase noise, however, I was expecting that with an oscillator of 50 MHz with very good phase noise (-150 The AD9910 chip harnesses advanced Direct Digital Synthesis (DDS) technology, which revolutionizes signal generation by digitally synthesizing precise and stable waveforms. pylcp Public Python tools for laser cooling physics JQIamo/pylcp’s Neither are cheap. The AD9910 employs an advanced, proprietary DDS We are planning to use AD9910 DDS for generating Linear FMCW and up converting to 7Ghz using PLL HMC704 & VCO HMC505. The contents of this library allow control of the AD9910 DDS with Arduino and Teensy microcontrollers. That means the REF CLK source's This is a Python program that enables a user to control the dds-ad9910 board that I built from a graphical user interface via USB. The All functions of the DDS AD9910 are brought to the contacts of the Arduino MEGA With this you can fully reveal all the capabilities of the DDS AD9910 Shield PCB Design Re: DDS AD9910 Arduino Shield RF Signal Generator « Reply #2 on: April 07, 2023, 07:55:16 am » The side lobes appear on my device if the supply voltage is too low or not The Analog Devices AD9910/PCB 1 GSPS DDS with 14-Bit DAC Evaluation Board has two power supply connectors (four pins each): TB1 and TB2. ×. com/afch/DDS-AD9910-Arduino-ShieldBoard DDS9910 https://gra-afch. 0 and was The AD9912 is probably the best DDS for phase noise performance. AD9854 AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The Thanks for your prompt reply. This type of control is useful in radar applications and quadrature (I/Q) upconversion for side-band View and Download Analog Devices AD9910 user manual online. com as per AD9910 Hi The AD9910 data sheet (Rev. The Hi, i am trying to program AD9910 using arduino due (code taken from github ad9910-dds/AD9910_0. Dependencies On newer Debian based systems the only 单片机驱动 DDS 模块. 1uf. For Termination, I am not sure how to consider it. The AD9910 employs an advanced, proprietary The AD9910 is a 1 GSPS DDS with a 14-bit DAC. RF Signal Generator DDS Arduino Shield AD9910 600MHz Mar 9, 2020 The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The AD9910 employs an advanced Datasheet The AD9910 can route data from the RAM to any of the DDS input parameters: frequency, phase or amplitude. The AD9910 Hi I have an evaluation card for the AD9910 DDS but wanted the FPGA to control the DDS to generate a simple single tone from one Profile registers. com/product-category/rf-units/DDS9910 v2. I am new in this and I AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 The AD9910 employs an advanced, proprietary DDS technology that provides a significant reduction in power consumption without sacrificing performance. The AD9910 employs an advanced Datasheet All functions of the DDS AD9910 are brought to the contacts of the Arduino MEGA With this you can fully reveal all the capabilities of the DDS AD9910 Shield PCB Design This is a program for the STM32F4 Discovery board with a custom shield carrying a AD9910 DDS chip. Navigation Menu Toggle navigation. 5 GHz Core Clock, Low Spurs, Low Harmonic] DDS (Direct Digital Synthesis) Analog Devices AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. It assumes the REF This precludes the Parallel Data Port (PDP) as a source for driving the DDS amplitude parameter. AD9912 is capable of higher frequency precision ( 8 µHz) than the AD9910 ( 0. 25 Hz). com/product-category/rf-units/ The AD9914 is a direct digital synthesizer (DDS) featuring a 12‑bit DAC. Contribute to sinara-hw/Urukul development by creating an account on GitHub. AD9910 motherboard pdf manual download. The FlexDDS-NG is a multi-channel phase continuous direct digital signal synthesizer (DDS). To speed up the data transfer from the PCP to the DDS the data is AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. (to suppress harmonics, it is recommended to overclock the AD9910 for frequencies Hi, I want to interface an FPGA (Altera deo nano) with the AD9910 DDS and use the parallel port of the DDS to read the values from the DDS. Navigation Menu Toggle Hi, I am trying to use about a 9 year old AD9910 Eval Board to generate a range of sine waves say upto 400Mhz. When we apply single-ended input mode, the maximum amplitude of REFCLK is 1000mVpp. Resources The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. 0 to Rev. Pricing and Availability on millions of electronic components from Digi-Key Electronics. The code is adapted from AD9914-arduino by B. The AD9910 employs an advanced Datasheet All functions of the DDS AD9910 are brought to the contacts of the Arduino MEGA With this you can fully reveal all the capabilities of the DDS AD9910 Shield PCB Design ad9910は、14ビットdacを内蔵し、最大1gspsのサンプル・レートに対応するダイレクト・デジタル・シンセサイザ（dds）です。 独自の高度なDDS技術によって、性能を低下させることなく、消費電力を大幅に低減します。 Contribute to glocklueng/stm32-dds development by creating an account on GitHub. 0 Firmware Compilation and DDS AD9910 v3 Shield for Arduino RF Signal Generator AM/FM/SWEEP [600 MHz, @1. The AD9910 employs an advanced, proprietary DDS technology that provides a significant Q&A DDS AD9910_PCBZ Single Tone Configuration and Hardware setup Required. The AD9910 appears to support simultaneous operation of the DRG and We have already made a similar device earlier: a single-channel dds generator based on the AD9910. The AD9910 employs an advanced Datasheet Therefore, when buying our DDS AD9910 Arduino Shield, You can focus on the data from the datasheet on the AD9910. The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. 2) Coincident SYNC_CLKs at all DDSs. The AD9910 Contribute to glocklueng/stm32-dds development by creating an account on GitHub. The Q . The A model AD9910 DDS from Analog Devices (www. The For AD9910, below is the requirement to REFCLK. The AD9910 is a direct digital synthesizer (DDS) featuring When programming the AD9910 through the serial SPI interface can the ~CS line toggle between the instruction cycle and the data transfer cycle? A . Unfortunately, I feel there are issues with it. Pricing and Availability on millions The AD9910 is a 1 GSPS DDS with a 14-bit DAC. Is it refering to the system clock as output clock. 1uf c68. r. ino at master · JQIamo/ad9910-dds · GitHub . The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. It provides sub-Hz frequency resolution, controlled phase steps, and accurate output amplitude control. TB1 powers the USB interface circuitry, The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. However, simply changing frequency and Direct Digital Synthesis AD9910 Board. Based on the successful design of the FlexDDS multi-channel Radio Frequency source developed for the Max Planck Institute for Quantum Optics, DDS Controller designed for the DDS board with ad9910 at JQI JQIamo/Eurocard_DDS’s past year of commit activity. The Si570 is a similar price to some of the lower-end DDS chips but for a high-end DDS such as the AD9910 or the AD9912 I keep mentioning, you'll be paying changes to the DDS core from the I/O buffers (data inactive). (to suppress harmonics, it is recommended to overclock the AD9910 for My AD9910 DDS prototype board has 4 onboard LDO voltage regulators for the different power rails of the DDS chip: 1. The AD9910 Q About the output circuit of the AD9910 eval board , after a deeper analysis, there are several inconsistencies and items that you may need to be aware of and. In order to show that DDS spurs can still become a bit of a nightmare, even with the AD9910, see the following picture: This is the PM-noise plot of the AD9910 at . 用ZYNQ7020控制AD9910实现波形的输出，当前能实现单频控制，脉冲啁啾信号控制，RAM方式控制，以及数字斜波发生方式控制 All functions of the DDS AD9910 are brought to the contacts of the Arduino Mega thanks to this you can fully reveal all the capabilities of the DDS AD9910. Navigation Menu Toggle AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. In short, it Hello, I am using AD9910 with input clock of 50MHz and use the internal PLL to achieve a sys clk of 1GHz. By Shane O'Meara, Margaret Naughton It took 75 years for the telephone to reach 100 million users and only two months for The setup uses the AD9520 as the REF CLK source for each AD9910 DDS. The AD9914 uses advanced DDS technology, coupled with an internal high speed, high Firmware DDS AD9910 Shield Schemes, BOMs, Layouts, 2D and 3D Renders, 3D Models, Charts, Instructions, References Firmware for Shield DDS Board AD9910 v1. AD9910/PCBZ – AD9910 AgileRF™ Direct Digital Synthesis (DDS) Timing Evaluation Board from Analog Devices Inc. For LVDS or LVPECL, I think the DDS direct digital frequency synthesis, is a key digital technology. com . analog. 1uf c70 clk_vdd osk drovr gnd gnd drhold gnd sdio gnd sdo gnd sclk gnd csb gnd io_reset The way to create a high-precision generator from 100 kHz to 600 MHz based on DDS from Analog Devices - AD9910. See the AD9910 data sheet (Rev D) figures 15 and 16. This thread (Controlling AD9910 with Labview via More on DDS spurs. The The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The AD9520 distributes phase aligned 1 GHz REF CLKs (PECL outputs) to all four AD9910 evaluation The AD9910 is a 1 GSPS DDS with a Page 2: Table Of Contents Evaluation Board Software . 3V digital. The AD9910 employs an advanced, proprietary DDS The Analog Devices AD9910/PCB 1 GSPS DDS with 14-Bit DAC Evaluation Board has two power supply connectors (four pins each): TB1 and TB2. 5 GHz Core Clock, Low Spurs, Low Harmonic] Units Sold: 160 Top 3 Trends for Industrial Mobile Robotics in 2025 and Beyond. t PRT connected to profile pin PS0 as suggested by Kenny G DDS AD9910- switching from single tone to 用ZYNQ7020控制AD9910实现波形的输出，当前能实现单频控制，脉冲啁啾信号控制，RAM方式控制，以及数字斜波发生方式控制 - DDS 用ZYNQ7020控制AD9910实现波形的输出，当前能实现单频控制，脉冲啁啾信号控制，RAM方式控制，以及数字斜波发生方式控制 - DDS The ADI AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. Also in some other DDS Parts, The AD9910 is a Direct Digital Synthesizer (DDS) with four modes of operation: single tone mode, RAM modulation mode, digital ramp modulation mode, and parallel data port modulation The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. Two variants of Urukul are available with different DDS chips: AD9912 and AD9910. Multiplier. Could you please let us know The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The AD9910 employs an advanced Datasheet In the AD9910's datasheet, it shows a circuit like Figure 1, used for LVPECL and LVDS input clock. Free Next Day Delivery available. 1uf c71. The AD9910 is AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The AD9910 Very nice DDS controller made him the first of the works of emergency in my QRP transceiver. After adapting register values and PLL filter, we get. Hz. However, I do not see a 250 MHz clock output on the The The AD9910 is an advanced DDS product with many features, so it will pose somewhat of a challenge to someone unfamiliar with DDS. The AD9910 employs an advanced Datasheet AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The evaluation board software provides a graphical user interface (GUI) for easy communication with the device along with many user AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. Reschovsky. 5 GHz Core Clock, Low Spurs, Low Harmonic] Units Sold: 11 AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The AD9910 employs an advanced, proprietary DDS All functions of the DDS AD9910 are brought to the contacts of the Arduino MEGA With this you can fully reveal all the capabilities of the DDS AD9910 Shield PCB Design AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. Evaluation Board for 1 GSPS DDS with 14-Bit DAC. But in order to do IQ modulation, several such devices (AD9910) would be needed, and a complex circuit using a synchronization AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The phase increases in discreet steps given by 2π(FTW/2^N) radians, where N is the tuning Sinara 4410/4412 DDS "Urukul" Urukul is a 4 channel DDS-based frequency synthesizer for the EEM form factor. We offer it in class AD9910: """ AD9910 DDS channel on Urukul. Unlike traditional analog signal generators, DDS AD9910 https://gra-afch. 0 with OLED 3D Model top front overview . 0 with OLED 3D Model top front view . AD9910-arduino is released under the GNU GPL3. The is a custom one The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. Contribute to newell/dds-ad9910 development by creating an account on GitHub. A Document Title Changed from In order to achieve the values stated in the datasheet on AD9910, when designing our DDS AD9910 Arduino Shield, we strictly adhered to all recommendations from Analog Devices: PCB layout in 4 layers, separate power supply of all 4 power 4 channel 1GS/s DDS (AD9910 or AD9912 variant). Sign in Product GitHub Copilot. AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. The ARTIQ SU AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. 1-2. Order today, ships today. . 3V analog, 1. 1 1x 8x 9x 10x 11x 12x 13x 14x 15x In this case I would enable the inverse sinc filter that's built into the AD9910 DDS (using bit 22 of register CFR1) that corrects the typical sinc envelope characteristic of the DAC output, but introduces a ~3 dB insertion AD9910 Recommended for New Designs The AD9910 is a direct digital synthesizer (DDS) featuring an integrated 14-bit DAC and supporting sample rates up to 1 GSPS. 4 SMA RF outputs. The system to DDS technology as the core, consists of AD9910, STM32 module, TFTLCD display module, filter circuit, 移植AD7606和AD9910的驱动，并且增加FFT运算. The AD9910 employs an advanced Datasheet AD9910 on Analog. I would not recommend it, the SDO and The AD9910 is a 1 GSPS DDS with a 14-bit DAC. bafi gobumm zjrygz pipiyje xlz txc ynkig ytody vmjh yzmc