ADADC80-12

12位逐次逼近INTERATED电路A / D转换器 12-BIT SUCCESSIVE APPROXIMATION INTERATED CIRCUIT A/D CONVERTER

PRODUCT DESCRIPTION

The AD ADC80 is a complete 12-bit successive-approximation analog-to-digital converter 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 DAC to provide modular performance and versatility with IC size, price, and reliability.

FEATURES

True 12-Bit Operation: Max Nonlinearity 0.012%

Low Gain T.C.: 30 ppm/C Max

Low Power: 800 mW

Fast Conversion Time: 25 s

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 Pinout

Z Models for 12 V Supplies