| Part Number | AD9830AST | AD9831AST |
|---|---|---|
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Category | Interface - Direct Digital Synthesis (DDS) | Interface - Direct Digital Synthesis (DDS) |
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| Product Status | Obsolete | Obsolete |
| Resolution (Bits) | 10 b | 10 b |
| Master fclk | 50 MHz | 25 MHz |
| Tuning Word Width (Bits) | 32 b | 32 b |
| Voltage - Supply | 4.75V ~ 5.25V | 2.97V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 48-LQFP | 48-LQFP |
| Supplier Device Package | 48-LQFP (7x7) | 48-LQFP (7x7) |