应用功能:CMOS8-Bit Buffered Multiplying DAC The AD7524 is a low cost, 8-bit monolithic CMOS DACdesigned for direct interface to most microprocessors.Basically an 8-bit DAC with input latches, the AD7524’s loadcycle is similar to the “write” cycle of a random accessmemory. Using an advanced thin-film on CMOS fabricationprocess, the AD7524 provides accuracy to 1/8 LSB with a typicalpower dissipation of less than 10 milliwatts.