AD9835BRU-REEL7: Complete DDS With 10-Bit On-Chip DAC
The AD9835 is a numerically controlled oscillator employing a phase accumulator, a COS Look-Up Table and a 10-bit D/A converter integrated on a single CMOS chip. Modulation capabilities are provided for phase modulation and frequency modulation.
Clock rates up to 50 MHz are supported. Frequency accuracy can be controlled to one part in 4 billion. Modulation is ef-fected by loading registers through the serial interface. A power-down bit allows the user to power down the AD9835 when it is not in use, the power consumption being reduced to 1.75 mW. The part is available in a 16-lead TSSOP package.
AD9835BRU-REEL7 特点
- 5 V Power Supply
- 50 MHz Speed
- On-Chip COS Look-Up Table
- On-Chip 10-Bit DAC
- Serial Loading
- Power-Down Option
- 200 mW Power Consumption
- 16-Lead TSSOP
AD9835BRU-REEL7 功能框图
| 产品型号 | 产品状态 | 封装 | 引脚 | 温度范围 |
|---|---|---|---|---|
| AD9835BRU | 量产 | 16 ld TSSOP | 16 | 工业 |
| AD9835BRU-REEL | 量产 | 16 ld TSSOP | 16 | 工业 |
| AD9835BRU-REEL7 | 量产 | 16 ld TSSOP | 16 | 工业 |
| AD9835BRUZ | 量产 | 16 ld TSSOP | 16 | 工业 |
| AD9835BRUZ-REEL | 量产 | 16 ld TSSOP | 16 | 工业 |
| AD9835BRUZ-REEL7 | 量产 | 16 ld TSSOP | 16 | 工业 |
| EVAL-AD9835EBZ | 量产 | 评估板 | - | 待定 |