弗原創IT教育中心 VCC WRI ILE AGND 18 WR2 XFER DI2 DAC DI4 DIl 083215 DIS DIO 2345678 DI6 Vref DI7 Rtb 12 lout DGND lout 图161DAC0832引脚图DAC 0832 1 2 3 4 5 6 7 8 9 10 CS VCC ILE WR2 XFER DI4 DI5 DI6 DI7 Iout2 Iout1 WR1 AGND DI3 DI2 DI1 DI0 Vref Rfb DGND 11 12 13 14 15 16 17 18 19 20 图16.1 DAC0832 16.1 DAC0832引脚图