AD7948BRSIC DAC 12BIT MULT PARALL 20-SSOP|ANALOG DEVICES INC||RoHS Mixed AD7948BRSZ AD7948BRIC DAC 12BIT MULTIPLYING 20-SOIC|ANALOG DEVICES INC||RoHS Mixed AD7948BRZ AD7948BNIC DAC 12BIT MULT PARALL 20-DIP|ANALOG DEVICES INC||RoHS Mixed AD7948BNZ