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.
Sourcing Intersil (Renesas Electronics Corporation) Direct Digital Synthesis (DDS): in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 3
| Product | Pricing | Datasheet | Master fclk | Tuning Word Width (Bits) | Mounting Type | Operating Temperature | Resolution (Bits) | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|
 ISL5314INZ Intersil (Renesas Electronics Corporation) | 1 $39.4621 | 125 MHz | 48 b | Surface Mount | -40°C ~ 85°C | 14 b | 3V ~ 5.5V, 4.5V ~ 5.5V | 48-LQFP | 48-LQFP (7x7) | 1,012 | |
ISL5314IN Intersil (Renesas Electronics Corporation) | 125 MHz | 48 b | Surface Mount | -40°C ~ 85°C | 14 b | 3V ~ 5.5V, 4.5V ~ 5.5V | 48-LQFP | 48-LQFP (7x7) | 4,023 | ||
ISL53570IQZR5267 Intersil (Renesas Electronics Corporation) | - | - | Surface Mount | - | - | - | 48-LQFP | 48-LQFP (7x7) | 8,921 |