Low Power, Programmable Waveform Generation
The document details the AD9833 and AD9834 devices, which generate flexible output frequencies by digitally dividing down a master clock based on a digital input word. Because the signal is digitally generated, it can be easily manipulated to provide differing frequencies, waveforms, and phase offsets without external components.
| Max Power Consumption (AD9833) | 31 mW |
|---|---|
| Max Power Consumption (AD9834) | 44 mW |
| Supply Voltage Range (AD9833) | 2.3 V–5.5 V |
| Supply Voltage Range (AD9834) | 2.3 V–5.5 V |
| Package Type (AD9833) | 10 MSOP |
| Package Type (AD9834) | 20 TSSOP |
| Interface Type | Serial |
These devices can generate sine, square, and triangular waveforms.
No, they are digitally programmable with no need for external components.