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Manufacturer / Brand: AD
Details: 1 GSPS Direct Digital Synthesizer
Series: AD9858
Quantity Available: Over 31590 pieces
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Product Parameters
- Manufacturer Part Number : AD9858
- Manufacturer : AD
- Description : 1 GSPS Direct Digital Synthesizer
- Series : AD9858
- Reference Price : USD 44.112
- Our Price : We have a better price, contact us by email
- Product Type : Direct Digital Synthesis
- Function : -
- Current Suggest : Production
- Status : Production
- RoHS Status: -
- Voltage: -
- Feature: -
- Package Case: -
- Temperature Range: -
- Packing: Reel/Tray/Tube
- Standard Packing Quantity: -
- Country of Origin: -
- Other Part Number : AD9858
- Shipping methods : DHL FEDEX UPS TNT
- Delivery Time : Ship within 1 day.
- Manufacturer Production time : 6-8 weeks (Normally have stocks)
- Weight : 0.001KG
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Related IC Components
Features and Benefits of AD9858
Product Detailed Description for AD9858
The AD9858 is a direct digital synthesizer (DDS) featuring a 10-bit digital-to-analog converter (DAC) operating up to 1 GSPS. The AD9858 uses advanced DDS technology coupled with an internal high speed, high performance DAC to form a digitally programmable, complete high frequency synthesizer capable of generating a frequency-agile analog output sine wave at up to 400 MHz. The AD9858 is designed to provide fast frequency hopping and fine tuning resolution (32-bit frequency tuning word). The frequency tuning and control words are loaded into the AD9858 via parallel (8-bit) or serial loading formats. The AD9858 contains an integrated charge pump (CP) and phase frequency detector (PFD) for synthesis applications requiring the combination of a high speed DDS along with phase-locked loop (PLL) functions. An analog mixer is also provided on chip for applications requiring the combination of a DDS, PLL, and mixer, such as frequency translation loops and tuners. The AD9858 also features a divide-by-2 on the clock input, allowing the external reference clock to be as high as 2 GHz.
The AD9858 is specified to operate over the extended industrial temperature range of –40°C to +85°C.
Applications- VHF/UHF LO synthesis
- Tuners
- Instrumentation
- Agile clock synthesis
- Cellular base station hopping synthesizers
- Radars
- SONET/SDH clock synthesis
Data Sheet, Rev. C, 2/08
Lifecycle information of AD9858
At least one model within this product family is in production and available for purchase. The product is appropriate for new designs but newer alternatives may exist.
AD9858 More photos
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