AD9851BRSZ - Brand New Analog Devices Direct Digital Synthesis (DDS)
In Stock:839 ,Ready for Immediate Shipping
New
RoSH Lead free
In Stock:
839,
Ready for Immediate Shipping
Brand:Analog Devices
Category:Direct Digital Synthesis (DDS)
Chipdatas Part No.:CD87-AD9851BRSZ
Manufacturer Part No.:AD9851BRSZ
Datecode:09+
Package:SOP
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Description
The AD9851BRSZ is a highly integrated direct digital synthesis device that uses advanced DDS technology. It features an internal high speed, high-performance D/A converter and comparator to form a digitally programmable frequency synthesizer and clock generator function. With stable frequency and phase-programmable digitized analog output sine wave, it is widely used in various applications, such as frequency/phase-agile sine wave synthesis, digitally controlled ADC encode generator, and agile local oscillator applications.
Specifications and features
- 180 MHz Clock Rate with Selectable 6× Reference Clock Multiplier
- On-Chip High Performance 10-Bit DAC and High-Speed Comparator with Hysteresis
- SFDR > 43 dB @ 70 MHz AOUT
- 32-Bit Frequency Tuning Word
- Simplified Control Interface: Parallel or Serial Asynchronous Loading Format
- 5-Bit Phase Modulation and Offset Capability
- Comparator Jitter < 80 ps p-p @ 20 MHz
- 2.7 V to 5.25 V Single-Supply Operation
- Low Power: 555 mW @ 180 MHz
- Power-Down Function, 4 mW @ 2.7 V
- Ultrasmall 28-Lead SSOP Packaging
Application Scenarios
The AD9851BRSZ is commonly used in various applications such as:
- Frequency/Phase-Agile Sine Wave Synthesis
- Clock Recovery and Locking Circuitry for Digital Communications
- Digitally Controlled ADC Encode Generator
- Agile Local Oscillator Applications in Communications
- Quadrature Oscillator
- CW, AM, FM, FSK, MSK Mode Transmitter
Comparison
Advantages- Highly integrated device using advanced DDS technology
- Internal high speed and high-performance D/A converter and comparator
- Simplified control interface: parallel or serial asynchronous loading format
- Low power consumption
Disadvantages- Only available in an ultrasmall 28-Lead SSOP packaging, making it difficult to work with for some users
- Frequency output is limited to a maximum of 180 MHz, which may not be suitable for some applications
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
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How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
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Additional Information
- Datasheet: Download AD9851BRSZ
- Chipdatas Part: CD87-AD9851BRSZ
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 03:24 +0800
Refund
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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