AD7530

SEMICONDUCTOR AD7520, AD7530 AD7521, AD7531 December 1993 10-Bit, 12-Bit Multiplying D/A Converters Features AD7520/AD7530 10 Bit Resolution; 8, 9 and 10 Bit Linearity AD7521/AD7531 12 Bit Resolution; 8, 9 and 10 Bit Linearity Low Power Dissipation of 20mW (Max) Low Nonlinearity Tempco at 2ppm of FSR/oC Current Settling Time 1.0µs to 0.05% of FSR ±5V to +15V Supply Voltage Range TTL/CMOS Compatible Full Input Static Protection /883B Processed Versions Available Description The AD7520/AD7530 and AD7521/AD7531 are monolithic, high accuracy, low cost 10-bit and 12-bit resolution, multiplying digital-to-analog converters (DAC). Harris' thinfilm on CMOS processing gives up to 10-bit accuracy with TTL/CMOS compatible operation. Digital inputs are fully protected against static discharge by diodes to ground and positive supply. Typical applications include digital/analog interfacing, multiplication and division, programmable power supplies, CRT char...