DAC0800LCN

8-Bit D/A Converter. The DAC0800 series are monolithic 8-bit high-speed current-output digital-to-analog converters (DAC) featuring typical settling times of 100 ns. When used as a multiplying DAC, monotonic performance over a 40 to 1 reference current range is possible. The DAC0800 series also features high compliance complementary current outputs to allow differential output voltages of 20 Vp-p with simple resistor loads. The reference-to-full-scale current matching of better than ±1 LSB eliminates the need for full-scale trims in most applications, while the nonlinearities of better than ±0.1% over temperature minimizes system error accumulations. The noise immune inputs will accept a variety of logic levels. The performance and characteristics of the device are essentially unchanged over the ±4.5V to ±18V power supply range and power consumption at only 33 mW with +/- 5V supplies is independent of logic input levels.

Features for the DAC0800

Fast Settling Output Current: 100 ns

Full Scale Error: +/- 1 LSB

Nonlinearity Over Temperature: +/- 0,1%

Full Scale Current Drift: +/-10 ppm/°C

High Output Compliance: -10V to +18V

Complementary Current Outputs

Interface Directly with TTL, CMOS, PMOS and Others

2 Quadrant Wide Range Multiplying Capability

Wide Power Supply Range: +/-4.5V to +/- 18V

Low Power Consumption: 33 mW at +/- 5V

Low Cost