Direct Digital Synthesis (DDS)
Direct Digital Synthesis (DDS) is used to produce analog waveforms of different frequencies from a digital signal. It is used for frequency control in wireless systems that must sweep across a wide range. The master frequencies clocks are 5MHz, 16MHz, 16.776MHz, 25MHz, 50MHz, 75MHz, 125MHz, 180MHz, 200MHz, 250MHz, 300MHz, 400MHz, 500MHz, 1GHz, 2.5GHz, and 3GHz with a resolution of 10 b, 12 b, or 14 b.
| Image | Part Number | Availability | Unit Price | RFQ/BUY | Package | Description |
|---|---|---|---|---|---|---|
 |
AD9835BRU Analog Devices Inc. |
2,150 In Stock |
$9.9500 Min: 1 |
RFQ | 16-TSSOP | IC DDS 50MHZ 10BIT 16TSSOP |
 |
AD9834BRU Analog Devices Inc. |
4,923 In Stock |
N/A | RFQ | 20-TSSOP | IC DDS 50MHZ 10BIT 20TSSOP |
 |
ISL5314INZ Intersil |
1,516 In Stock |
$1.0000 Min: 1 |
RFQ | 48-LQFP (7x7) | NUMERIC CONTROLLED OSCILLATOR, 8 |
 |
AD9914BCPZ-RL7-CSL Analog Devices Inc. |
3,575 In Stock |
$441.4375 Min: 1 |
RFQ | 88-LFCSP-VQ (12x12) | COMSPACE 3.5 GSPS DDS W/UPCONVER |
 |
AD9915BCPZ-REEL7 Analog Devices Inc. |
7,684 In Stock |
$193.8424 Min: 1 |
RFQ | 88-LFCSP-VQ (12x12) | IC DDS 2.5GHZ 12BIT 88LFCSP |
 |
ISL5314INZ Renesas Electronics America Inc |
8,202 In Stock |
$42.7200 Min: 1 |
RFQ | 48-LQFP (7x7) | IC DDS 125MHZ 14BIT 48TQFP |
 |
AD9956YCPZ-REEL7 Analog Devices Inc. |
4,174 In Stock |
$35.0736 Min: 1 |
RFQ | 48-LFCSP (7x7) | IC DDS 3GHZ 14BIT 48LFCSP |
 |
AD9911BCPZ-REEL7 Analog Devices Inc. |
6,908 In Stock |
$33.0452 Min: 1 |
RFQ | 56-LFCSP-VQ (8x8) | IC DDS 500MHZ 10BIT 56LFCSP |
 |
AD9953YSVZ-REEL7 Analog Devices Inc. |
986 In Stock |
$31.4198 Min: 1 |
RFQ | 48-TQFP-EP (7x7) | IC DDS 400MHZ 14BIT 48TQFP |
 |
AD9830ASTZ-REEL Analog Devices Inc. |
161 In Stock |
$27.6000 Min: 1 |
RFQ | 48-LQFP (7x7) | IC DDS 50MHZ 10BIT 48LQFP |
| |
AD9831ASTZ-REEL Analog Devices Inc. |
4,087 In Stock |
$13.3200 Min: 1 |
RFQ | 48-LQFP (7x7) | IC DDS 25MHZ 10BIT 48LQFP |
| |
AD5930YRUZ-REEL7 Analog Devices Inc. |
4,766 In Stock |
$12.4700 Min: 1 |
RFQ | 20-TSSOP | IC DDS 50MHZ 10BIT 20TSSOP |
| |
AD9835BRUZ-REEL Analog Devices Inc. |
6,202 In Stock |
$10.9888 Min: 1 |
RFQ | 16-TSSOP | IC DDS 50MHZ 10BIT 16TSSOP |
| |
AD9832BRUZ-REEL Analog Devices Inc. |
5,459 In Stock |
$9.5538 Min: 1 |
RFQ | 16-TSSOP | IC DDS 25MHZ 10BIT 16TSSOP |
| |
AD9834BRUZ-REEL Analog Devices Inc. |
4,435 In Stock |
$9.2306 Min: 1 |
RFQ | 20-TSSOP | IC DDS 50MHZ 10BIT 20TSSOP |
| |
AD5932YRUZ-REEL7 Analog Devices Inc. |
2,108 In Stock |
$7.5359 Min: 1 |
RFQ | 16-TSSOP | IC DDS 50MHZ 10BIT 16TSSOP |
 |
AD9838BCPZ-RL Analog Devices Inc. |
1,394 In Stock |
$3.7244 Min: 1 |
RFQ | 20-LFCSP (4x4) | IC DDS 16MHZ 10BIT 20LFCSP |
| |
AD9838ACPZ-RL Analog Devices Inc. |
3,779 In Stock |
$3.4466 Min: 1 |
RFQ | 20-LFCSP (4x4) | IC DDS 5MHZ 10BIT 20LFCSP |
 |
AD9837BCPZ-RL Analog Devices Inc. |
6,735 In Stock |
$3.1157 Min: 1 |
RFQ | 10-LFCSP-WD (3x3) | IC DDS 16MHZ 10BIT 10LFCSP |
| |
TMC2340AH5C Fairchild Semiconductor |
4,666 In Stock |
$64.2700 Min: 1 |
RFQ | 121-PPGA (34.16x34.16) | MICROPROCESSOR CIRCUIT PPGA120 |
| |
AD9958BCPZ Analog Devices Inc. |
5,237 In Stock |
$52.0300 Min: 1 |
RFQ | 56-LFCSP-VQ (8x8) | IC DDS 500MHZ 10BIT 56LFCSP |
 |
AD9850BRS Analog Devices Inc. |
6,505 In Stock |
$38.8200 Min: 1 |
RFQ | 28-SSOP | IC DDS 125MHZ 10BIT 28SSOP |
 |
AD5933YRSZ Analog Devices Inc. |
5,145 In Stock |
$21.1300 Min: 1 |
RFQ | 16-SSOP | IC DDS 16.776MHZ 12BIT 16SSOP |
| |
AD9838ACPZ-RL7 Analog Devices Inc. |
7,201 In Stock |
$3.7224 Min: 1 |
RFQ | 20-LFCSP (4x4) | IC DDS 5MHZ 10BIT 20LFCSP |
 |
AD9951YSV-REEL7 Analog Devices Inc. |
1,138 In Stock |
$1.0000 Min: 1 |
RFQ | 48-TQFP-EP (7x7) | 14-BIT DD SYNTHESIZER |
