Part Number: AD, Maunfacturer: Analog Devices, Part Family: AD, File type: PDF, Document: Datasheet – semiconductor. AD Complete DDS With Bit On-chip DAC FEATURES 5 V Power Supply 50 MHz Speed On-Chip COS Look-Up Table On-Chip Bit DAC Serial. frequency modulation can be performed with the AD Full data on the AD is available in the AD datasheet available from Analog Devices and.

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Frequency accuracy can be controlled to one part in 4 billion. If you have not previously purchased an SDP Controller board, please do so to ensure a full evaluation setup. Test and medical equipment. Specifications subject to change without notice. This is the date Analog Devices, Inc. Similar DDS products can be found at. A power-down bit allows the user to power down the AD when it is not in use; the power consumption reduces to 1. After you have soldered and visually examined the format converter, measure resistance from each pin against its neighbors to find any possible shorts.

Simple Circuit Controls Stepper Motors. One Technology Way, P. Model Package Pins Temp.

Software AD Evaluation Software. Synchronized Synthesizers Aid Multichannel Systems. Frequently Asked Questions 1. Product Ac9835 Production At least one model within this product family is in production and available for purchase. Please enter samples into your cart to check sample availability. BoxNorwood, MAU. This tool also models an estimate of the overall spectral performance, and allows the user to explore the effects of external reconstruction filters.


Select the purchase button to display inventory availability and online purchase options. Indicates the packing option of the model Tube, Reel, Tray, etc. Clock rates of up to 50 MHz are supported.

AD datasheet, Pinout ,application circuits Complete DDS With Bit On-Chip DAC

It is important to note the scheduled dock date on the order entry screen. Pin Count Pin Count is the number of pins, balls, or pads on the device. On-chip COS lookup table. We do take orders for items that are not in stock, so delivery may be scheduled at a datasueet date.

The various ranges specified datashedt as follows: Status Status indicates the current lifecycle of the product. Model The model number is a specific version of a generic that can be purchased or sampled. You may want to check out the rfgenerator project for more modern version of the chip, and using it with AVR microcontroller. Other models listed in the table may still be available if they have a status that is not obsolete.

The Year of the Waveform Generator. I then scraped the pads off from where the TTSOP case needed to go, and soldered wires to ‘dip24’ terminals from each of the pins.


A power-down bit allows the user to power down the AD when it is not in use, the power consumption reduceds to 1.

Complete DDS With 10-Bit On-Chip DAC

Below are the scope captures of output signal at 30kHz and khz. I then stuck a wire into socket through the board, soldered and trimmed the wire. Satasheet has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability.

If a datashest is not available for web samples, look for notes on the product page that indicate how to request samples or Contact ADI. Although the 30kHz signal shows no such steps, they are still there, but as there are 10 times more discrete steps, they are also 10 times smaller.

Not to mention a loss of your hard-to-get chip.

A Information furnished by Analog Devices is believed to be accurate and reliable. All the magic smoke comes instantly dahasheet of a chip, and you have to start all over. This is how I usually do it. At line is a subroutine that calculates a bit frequency word for a frequency given in variable F.

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