数据表 (DAC9881EVM)目录DAC9881 Evaluation Module11 EVM Overview21.1 Features21.2 Power Requirements21.2.1 Supply Voltage21.2.2 Reference Voltage31.3 EVM Basic Functions32 PCB Design and Performance42.1 PCB Layout43 EVM Performance74 Bill of Materials95 EVM Operation105.1 Factory Default Setting105.2 Host Processor Interface115.3 Digital Control Interface115.3.1 CS Signal115.3.2 SDI Signal125.3.3 SCLK Signal125.3.4 LDAC Signal125.3.5 RST Signal125.3.6 PDN Signal125.4 Analog Output125.4.1 Bipolar Output Operation135.4.2 Output Gain of Two Operation135.4.3 Capacitive Load Drive135.5 Jumper Setting145.6 DAC9881EVM Schematic166 Using the DAC9881EVM with DXP166.1 Hardware166.2 MMB0 Power Supplies176.3 Software – Running DXP187 Related Documentation From Texas Instruments19Important Notices21文件大小： 1016.9 KB页数： 22Language: English打开用户手册
