| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7,000 pcs
|
7000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Halogen Free | |
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| Master fclk | |
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| Number of DACs | |
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| Resolution (Bits) | |
| Supplier Device Package | |
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| Tuning Word Width (Bits) | |
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The AD9854ASVZ is a CMOS 300 MSPS quadrature complete direct digital synthesizer (DDS) from Analog Devices. It integrates dual 12-bit digital-to-analog converters (DACs) and an ultrahigh speed comparator with 3 ps rms jitter.
Operating with a master clock frequency of 300 MHz, the device provides excellent dynamic performance with 80 dB SFDR at 100 MHz (±1 MHz AOUT). It features a 48-bit tuning word width, dual 48-bit programmable frequency registers, and dual 14-bit programmable phase offset registers. The supply voltage range is 3.14V to 3.47V.
The DDS supports multiple modulation schemes including FSK, BPSK, PSK, chirp, and AM. It is suitable for agile quadrature LO frequency synthesis, programmable clock generation, FM chirp sources for radar and scanning systems, and test and measurement equipment.
The device is housed in an 80-lead TQFP with exposed pad (80-TQFP-EP, 14x14 mm) for surface mount assembly. It operates over the industrial temperature range of -40°C to 85°C.
300 MHz.
12 bits.
3.14V to 3.47V.
-40°C to 85°C.
80-TQFP Exposed Pad (80-TQFP-EP 14x14).
80 dB at 100 MHz ±1 MHz AOUT.
RoHS3 Compliant (low confidence, unverified).