DAC0808LCM/NOPB

The DAC0808LCM/NOPB is a 8-bit monolithic Digital-to-analog Converter (DAC) featuring a full scale output current settling time of 150ns while dissipating only 33mW with ±5V supplies. No reference current (IREF) trimming is required for most applications since the full scale output current is typically ±1LSB of 255IREF/256. Relative accuracies of better than ±0.19% assure 8-bit monotonicity and linearity while zero level output current of less than 4µA provides 8-bit zero accuracy for IREF>=2mA. The power supply current of the DAC0808 is independent of bit codes and exhibits essentially constant device characteristics over the entire supply voltage range. The DAC0808 will interface directly with popular TTL, DTL or CMOS logic levels and is a direct replacement for the MC1508/MC1408.