Die direkte Digitalsynthese (DDS) wird verwendet, um aus einem digitalen Signal analoge Wellenformen unterschiedlicher Frequenzen zu erzeugen. Sie wird zur Frequenzsteuerung in drahtlosen Systemen verwendet, die einen weiten Bereich abdecken müssen. Die Hauptfrequenzen sind 5 MHz, 16 MHz, 16,776 MHz, 25 MHz, 50 MHz, 75 MHz, 125 MHz, 180 MHz, 200 MHz, 250 MHz, 300 MHz, 400 MHz, 500 MHz, 1 GHz, 2,5 GHz und 3 GHz mit einer Auflösung von 10 b, 12 b oder 14 b.
| Teil # | Hersteller | Beschreibung | Verfügbarkeit | Preisgestaltung | Menge |
|---|---|---|---|---|---|
AD9833BRM-REEL7Direct Digital Synthesis | Analog Devices Inc. | IC DDS 25MHZ 10BIT 10MSOP | 3672 | - | |
AD9954YSV-REEL7Direct Digital Synthesis | Analog Devices Inc. | NUMERIC CONTROLLED OSCILLATOR | Auf Lager | - | |
ISL53570IQZR5267Direct Digital Synthesis | Renesas Electronics Corporation | IC DDS 48TQFP | Auf Lager | - | |
AD9832BRUDirect Digital Synthesis | Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | 4001 | - | |
ISL5314INDirect Digital Synthesis | Renesas Electronics Corporation | IC DDS 125MHZ 14BIT 48TQFP | 2350 | - | |
AD9951YSVZ-REEL7Direct Digital Synthesis | Analog Devices Inc. | Direct Digital Synthesizer 400MHz 1-DAC 14bit Serial 48-Pin TQFP EP T/R | Auf Lager | - | |
AD9953YSVDirect Digital Synthesis | Analog Devices Inc. | IC DDS DAC 14BIT 400MSPS 48-TQFP | 2678 | - | |
AD9853ASDirect Digital Synthesis | Analog Devices Inc. | IC DGTL MODULATOR W/DAC 44-MQFP | 10708 | - | |
AD9952YSVDirect Digital Synthesis | Analog Devices Inc. | IC DDS 14BIT DAC 1.8V 48-TQFP | 1508 | - | |
AD9954YSVDirect Digital Synthesis | Analog Devices Inc. | IC DDS DAC 14BIT 1.8V 48-TQFP | 3005 | - | |
AD9831ASTDirect Digital Synthesis | Analog Devices Inc. | IC DDS 10BIT 25MHZ CMOS 48-LQFP / Direct Digital Synthesis IC 10 b 25 MHz 32 b Tuning 48-LQFP (7x7) | 3851 | - | |
AD9852ASTDirect Digital Synthesis | Analog Devices Inc. | IC DDS SYNTHESIZER CMOS 80-LQFP | 1603 | - | |
AD9858BSVDirect Digital Synthesis | Analog Devices Inc. | IC DDS DAC 10BIT 1GSPS 100-TQFP | 74 | - | |
AD9854ASTDirect Digital Synthesis | Analog Devices Inc. | IC DDS QUADRATURE CMOS 80-LQFP | 353 | - | |
AD9830ASTDirect Digital Synthesis | Analog Devices Inc. | IC DDS DAC 10BIT 50MHZ 48-TQFP | 166 | - | |
AD9951YSVDirect Digital Synthesis | Analog Devices Inc. | IC DDS DAC 14BIT 1.8V 48-TQFP | 1572 | - | |
AD9852XSVZDirect Digital Synthesis | Analog Devices Inc. | CMOS 300 MSPS Complete DDS | Auf Lager | - | |
AD9833BRMZRL7Direct Digital Synthesis | Analog Devices Inc. | 6374 | - | ||
AD9852ASQDirect Digital Synthesis | Analog Devices Inc. | CMOS 300 MHz Complete-DDS / Direct Digital Synthesizer 300MHz 2-DAC 12bit Parallel/Serial 80-Pin LQFP EP | 3911 | - | |
AD9833BRM-REELDirect Digital Synthesis | Analog Devices Inc. | Low Power, 12.65 mW, 2.3 V to 5.5 V Programmable Waveform Generator | 3579 | - | |
AD9850BRSZ-REEDirect Digital Synthesis | Analog Devices Inc. | 3032 | - | ||
AD9831AST-REELDirect Digital Synthesis | Analog Devices, Inc. | 3.3V~5V 28b 10 LQFP-48(7x7) ROHS | Auf Lager | - | |
HSP45314VIDirect Digital Synthesis | Texas Instruments | 48b 14 LQFP-48(7x7) | Auf Lager | - | |
AD9951YSV-REEL7Direct Digital Synthesis | Analog Devices, Inc. | 1.71V~1.89V 32b 14 TQFP-48-EP(7x7) ROHS | Auf Lager | - | |
AD9830AST-REELDirect Digital Synthesis | Analog Devices, Inc. | 4.75V~5.25V 32b 10 LQFP-48(7x7) ROHS | Auf Lager | - |