AD9833 DDS signal source digital direct frequency synthesizer

Description: Part No. : AD9833 Download : signal source digital direct frequency synthesizer AD9833 is a low-power, programmable waveform generator produced by ADI company, capable of generating sine wave, triangular wave, and square wave outputs. The waveform generator is widely used in various measurement, excitation, and time-domain response fields. The AD9833 does not require external components, and the output frequency and phase can be programmed through software, making it easy to adjust. The frequency register is 28 bits, and the accuracy is 0.1Hz when the main frequency clock is 25MHz. The accuracy can reach 0.004Hz when the main frequency clock is 1MHz. Data can be written to AD9833 through three serial interfaces, with a maximum operating frequency of 40MHz, making it easy to be compatible with DSP and various mainstream microcontrollers. The working voltage range of AD9833 is 2.3V-5.5V.The AD9833 also has a sleep function, which can make unused parts sleep and reduce the current loss of that part. For example, if the AD9833 output is used as a clock source, the DAC can sleep to reduce power consumption. The circuit uses a 10 pin MSOP surface mount package, which is very small in size.The main characteristics of AD9833 are as follows ● Frequency and phase can be digitally programmable;When the working voltage is 3V, the power consumption is only 20mW;● Output frequency range is 0MHz-12.5MHz;The frequency register is 28 bits (with an accuracy of 0.1Hz at a reference clock of 25MHz);● Can choose sine wave, triangular wave, or square wave output;No need for external components;● 3-wire SPI interface;The temperature range is -40 ℃ -+105 ℃.3. AD9833 module characteristics1) Working voltage: 2.3V-5.5V.2) Working temperature range: -40~+105 ℃3) The default onboard 25MHz active crystal oscillator has a step accuracy of 0.1Hz and does not require an external clock.4) The modification module is based on the official ADMO circuit design of ADI, with stable performance and convenient use.5) This module can output sine waves, triangular waves, and square waves, and has programmable frequency and phase.6) PCB size: 33mm X 33mm (excluding SMA connectors)7) This module has a simple and clear circuit, stable performance, and is easy to learn. Payment We accept PayPal only.All major credit cards are accepted through secure payment processor PayPal.Payment must be received within 7 business days of auction closing.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.Delivery detailsItem will be shipped out within 48 hours upon receipt of your payment.The shipping time details, please read the shipping and delivery together with the price.We ship to your PayPal address. Please make sure your PayPal address is correct before you pay.Considering the cost of business and easy shipping, usually the item is packed in retail packaging.Terms of saleAll the products we are selling include factory warranty, don?t cover items that have been abused, burned and damaged in any form.Please contact us via eBay Message if you have NOT received item in 30 days, we will check it with post office, and then resend or refund any missing item.In the unlikely event that your product is faulty in anyway, you must contact us ASAP and then return it within 7 days of receipt. The postage and packing fee will NOT be refunded.We will not be responsible for the delivery or insurance charges incurred in returning item back to us.If you return an item purchased from us, it must be back in Factory Condition. This includes packaging, inserts, manuals etc. please allow us to 5 Working Days for us to process your returned item.About usIf you have any questions, please fee free to email our service specialists 24 Hours a Day, 7 Days a Week.We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.Contact usPls contact us through ebay message or email.

Price: 12 USD

Location: 深圳, 广东省

End Time: 2024-09-25T07:25:20.000Z

Shipping Cost: 0 USD