DAC0806

DAC0808 DAC0807 DAC0806 8-Bit D A Converters January 1995 DAC0808 DAC0807 DAC0806 8-Bit D A Converters General Description The DAC0808 series is an 8-bit monolithic digital-to-analog converter (DAC) featuring a full scale output current settling time of 150 ns while dissipating only 33 mW with g 5V supplies No reference current (IREF) trimming is required for most applications since the full scale output current is typically g 1 LSB of 255 IREF 256 Relative accuracies of better than g 0 19% assure 8-bit monotonicity and linearity while zero level output current of less than 4 mA provides 8-bit zero accuracy for IREFt2 mA The power supply currents of the DAC0808 series are 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 For higher speed applications DAC0800 data sheet see Features Y Y Y Y Y Y Y Y Relative accuracy g 0 19% error maximum (DAC0808) Full scale current match g 1 LSB typ 7 and 6-bit accuracy available (DAC0807 DAC0806) Fast settling time 150 ns typ Noninverting digital inputs are TTL and CMOS compatible High speed multiplying input slew rate 8 mA ms Power supply voltage range g 4 5V to g 18V Low power consumption 33 mW g 5V Block and Connection Diagrams Dual-In-Line Package Order Number DAC0808 DAC0807 or DAC0806 See NS Package Number J16A M16A or N16A TL H 5687...