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AD9953YSV TQFP-48 400MSPS DDS 1.8V integrerad 14-bit DAC

Art nr: 40359953
Handla denna produkt AD9953YSV TQFP-48 400MSPS DDS 1.8V integrerad 14-bit DAC
pris 349 SEK
Inklusive 25% moms

Mängdrabatt:
1st = 349:-10st = 3141:-

Mängdrabatt
AntalPris
1 till 9
349 SEK
10 till
314.10 SEK
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12 000 produkter

Snabb leverans

Frakt från 29 kr

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Produktbeskrivning

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Produktbeskrivning

400 MSPS, 14-Bit, 1.8 V CMOS Direct Digital Synthesizer

The AD9953 is a direct digital synthesizer (DDS) featuring a 14-bit DAC operating up to 400 MSPS. The AD9953 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 sinusoidal waveform at up to 200 MHz. The AD9953 includes an integrated 1024 × 32 static RAM to support flexible frequency sweep capability in several modes. The AD9953 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 AD9953 via a serial I/O port.


Features

* 400MSPS internal clock speed * Integrated 14-bit DAC * 32-bit tuning word * Phase noise < -120dBc/Hz @ 1kHz offset (DAC output) * Excellent dynamic performance * >80dB SFDR @ 160MHz (+/-100kHz offset) AOUT
* Serial I/O control * 1.8 V power supply * Software and hardware controlled power-down * Support for 5V input levels on most digital inputs * PLL REFCLK multiplier (4× to 20×) * Internal oscillator, can be driven by a single crystal * Phase modulation capability * Multichip synchronization

Applications

* Agile VHF/UHF LO frequency synthesis * FM chirp source for radar and scanning systems * Nonlinear-shaped PSK/FSK modulator * Test and measurement equipment

Produktinformation

  • SKU:

    40359953

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