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— 葡萄酒 | 威士忌 | 白兰地 | 啤酒 —

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.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() AD9831ASTZ-REEL $11.32 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 48LQFP | Tape & Reel (TR),Bulk | 48-LQFP (7x7) | Surface Mount | - | -40°C ~ 85°C |
![]() AD9832BRU $8.09 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | Tube,Tube | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C |
| Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | Tape & Reel (TR) | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C | |
| Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | Tape & Reel (TR) | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C | |
![]() AD9832BRUZ $16.04 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | Tube | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C |
![]() AD9832BRUZ-REEL $17.20 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | Tape & Reel (TR),Cut Tape (CT) | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C |
![]() AD9832BRUZ-REEL7 $16.04 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 16TSSOP | Tape & Reel (TR),Cut Tape (CT) | 16-TSSOP | Surface Mount | - | -40°C ~ 85°C |
![]() AD9833BRM $5.98 | Analog Devices Inc. | IC DDS 25MHZ 10BIT 10MSOP | Tube,Tube | 10-MSOP | Surface Mount | - | -40°C ~ 105°C |