ADADC84

FEATURES PERFORMANCE Complete 12-bit A/D converter with reference and clock Fast successive approximation conversion: 10 µs or 5 µs Buried Zener reference for long-term stability and low Gain TC: 10 ppm/°C Max nonlinearity: < ±0.012% Low power: 880 mW typ Low chip count—high reliability Industry-standard pinout Z models for ±12 V operation available MIL-STD-883B processing available VERSATILITY Negative true parallel logic outputs Short cycle capability Precision +6.3 V reference for external applications PRODUCT DESCRIPTION The AD ADC84/AD ADC85 series devices are high speed, low cost 12-bit successive approximation analog-to-digital converters that include an internal clock, reference, and comparator. Its hybrid IC design utilizes MSI digital and linear monolithic chips in conjunction with a 12-bit monolithic DAC to provide modular performance and versatility with IC size, price, and reliability. Important performance characteristics of the AD ADC84/ AD ADC85 series include ma...