DESCRIPTION
The SP8530 is a two channel simultaneous sampling, 12-Bit serial out data acquisition system The device contains a high speed 12-Bit analog to digital converter, internal reference, and sample/hold circuitry for both channels. The8530is available in 16-pin PDIP and SOIC packages specified over Commercial and Industrial temperature ranges.

■ Patented Simultaneous Sampling of 2 channels (Patent # 5,638,072)
■ 12 Bit Resolution
■ Single +5Volt Supply
■ Internal Reference, 1.25V
■ Unipolar 0 to +2.5 Volt Input Range
■ Fast, 7.75 µs Conversion Time Both Channels
■ Fast Power Shutdown/Turn-On Mode
■ 3-Wire Synchronous Serial High Speed Interface
■ True Differential Measurements
■ 2µA Shutdown Mode (10µW)
■ Low Power CMOS 60mW typical