Click to expand full text
FUJITSU SEMICONDUCTOR DATA SHEET
DS04-13506-1E
LINEAR IC
R-2R TYPE 8-BIT D/A CONVERTER WITH OPERATIONAL AMPLIFIER OUTPUT BUFFERS
MB88347
s DESCRIPTION
The Fujitsu MB88347 is an R-2R type 8-bit resolution digital-to-analog converter (DAC), designed for interface with a wide range of general 4-bit and 8-bit microcontrollers including Fujitsu’s MB88200 family, MB8850 family, and MB88500 family 4-bit single-chip microcontrollers. The MB88347 has an 8-bit × 8-channel D/A converter with operational amplifier output buffers. Digital data are input serially by individual channel units. The loaded digital data are converted into analog DC voltages by the D/A converter in 100 µs settling time. Also, the MB88347 has operational amplifier output buffers.