AD9914 datasheet(1/48 Pages) AD

номер детали	AD9914

подробное описание детали	3.5 GSPS Direct Digital Synthesizer with 12-Bit DAC

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3.5 GSPS Direct Digital Synthesizer

with 12-Bit DAC

Data Sheet

AD9914

Rev. C

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rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No

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Tel: 781.329.4700

Technical Support

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FEATURES

3.5 GSPS internal clock speed

Integrated 12-bit DAC

Frequency tuning resolution to 190 pHz

16-bit phase tuning resolution

12-bit amplitude scaling

Programmable modulus

Automatic linear and nonlinear frequency sweeping

capability

32-bit parallel datapath interface

8 frequency/phase offset profiles

Phase noise: −128 dBc/Hz (1 kHz offset at 1396 MHz)

Wideband SFDR < −50 dBc

Serial or parallel I/O control

1.8 V/3.3 V power supplies

Software and hardware controlled power-down

88-lead LFCSP package

PLL REF CLK multiplier

Phase modulation capability

Amplitude modulation capability

APPLICATIONS

Agile LO frequency synthesis

Programmable clock generator

FM chirp source for radar and scanning systems

Test and measurement equipment

Acousto-optic device drivers

Polar modulator

Fast frequency hopping

FUNCTIONAL BLOCK DIAGRAM

Figure 1.

12-BIT DAC

3.5GSPS DDS CORE

TIMING AND CONTROL

AD9914

HIGH SPEED PARALLEL

MODULATION

PORT

LINEAR

SWEEP

BLOCK

SERIAL OR PARALLEL

DATA PORT

REF CLK

MULTIPLIER

Аналогичный номер детали - AD9914

производитель	номер детали	датащи	подробное описание детали
Analog Devices	AD9914	898Kb / 48P	3.5 GSPS Direct Digital Synthesizer with 12-Bit DAC REV. C
	AD9914	1Mb / 45P	3.5 GSPS Direct Digital Synthesizer 12-Bit DAC
	AD9914/PCBZ	1Mb / 45P	3.5 GSPS Direct Digital Synthesizer 12-Bit DAC
	AD9914BCPZ	898Kb / 48P	3.5 GSPS Direct Digital Synthesizer with 12-Bit DAC REV. C
	AD9914BCPZ	1Mb / 45P	3.5 GSPS Direct Digital Synthesizer 12-Bit DAC

More results

Аналогичное описание - AD9914

производитель	номер детали	датащи	подробное описание детали
Analog Devices	AD9914	898Kb / 48P	3.5 GSPS Direct Digital Synthesizer with 12-Bit DAC REV. C
	AD9914	1Mb / 45P	3.5 GSPS Direct Digital Synthesizer 12-Bit DAC
	AD9915	877Kb / 48P	2.5 GSPS Direct Digital Synthesizer with 12-Bit DAC REV. A
	AD9914S	1Mb / 17P	3.5 GPSP Direct Digital Synthesizer with 12-Bit DAC Rev. 0
	AD9912BCPZ	649Kb / 40P	1 GSPS Direct Digital Synthesizer with 14-Bit DAC Rev. F
	AD9912ABCPZ	649Kb / 40P	1 GSPS Direct Digital Synthesizer with 14-Bit DAC Rev. F
	AD9912	113Kb / 3P	1 GSPS Direct Digital Synthesizer w/ 14-bit DAC Rev. F
	AD9174	3Mb / 164P	Dual, 16-Bit, 12.6 GSPS RF DAC and Direct Digital Synthesizer
	AD9174	2Mb / 163P	Dual, 16-Bit, 12.6 GSPS RF DAC and Direct Digital Synthesizer
	AD9858BSVZ	838Kb / 32P	1 GSPS Direct Digital Synthesizer REV. C

More results

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Аналогичный номер детали - AD9914

Аналогичное описание - AD9914

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