PinoutSpecifications(TA=+25°C unless otherwise noted) ..............................................VDD to DGND ............................................................. -0.3V to +7VVDA to AGND .............................................................. -0.3V to +7VVin to AGND ................
SP8542: PinoutSpecifications(TA=+25°C unless otherwise noted) ..............................................VDD to DGND ............................................................. -0.3V to +7VVDA to AGND ...
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The SP8542 (2 channel) and SP8544 (4 channel) are 12-Bit serial in/out data acquisition systems with a bi-directional serial interface. The devices contain a high speed 12-Bit analog to digital converter, internal reference, and a 2 or 4 channel input mux which drives the internal sample/ hold circuitry. The SP8542 is available in 16-pin PDIP and SOIC packages, and the SP8544 is available in 18-pin PDIP and SOIC packages, specified over Commercial and Industrial
temperature ranges.