TIPD157
單電源供電、單極乘法 DAC 參考設計
TIPD157
概覽
This multiplying DAC (MDAC) reference design outputs unipolar voltages from 0 V to 2.5 V. This design does not require dual supplies to realize a unipolar, positive output voltage. This design removes the need for a negative supply rail by applying a bias voltage to the output transimpedance stage.
特點
- TI Designs - Precision: Verified Design includes Theory, Component Selection, TINA-TI Simulation, PCB Schematic & Layout, Bill of Materials, and Measured Performance.
- 12-bit, 0-2.5 V output
- Multiplying DAC with single supply
- <0.1 %FSR total unadjusted error
- 1 LSB INL
已開發完全組裝的電路板，僅供測試與性能驗證，且為非賣品。
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| 類型 | 標題 | 下載最新的英文版本 | 日期 | |||
|---|---|---|---|---|---|---|
| 使用指南 | Single-Supply Unipolar Multiplying DAC Reference Design | 2014/4/23 |