ADADC80

12-Bit Successive-Approximation Integrated Circuit ADC ADADC80 FEATURES True 12-bit operation: maximum nonlinearity ±0.012% Low gain temperature coefficient (TC): ±30 ppm/°C maximum Low power: 800 mW Fast conversion time: 25 μs Precision 6.3 V reference for external application Short-cycle capability Parallel data output Monolithic DAC with scaling resistors for stability Low chip count, high reliability Industry-standard pin configuration “Z” models for ±12 V supplies PRODUCT DESCRIPTION The ADADC801 is a complete 12-bit successive-approximation analog-to-digital converter (ADC) that includes an internal clock, reference, and comparator. Its hybrid IC design uses MSI digital and linear monolithic chips in conjunction with a 12-bit monolithic digital-to-analog converter (DAC) to provide modular performance and versatility with IC size, price, and reliability. Important performance characteristics of the ADADC80 include a maximum linearity error of ±0.012% at 25°C, maximum g...