SP8542BN - Two and Four Channel 12-Bit Multiplexed Sampling ADCs

The SP8542 (2 channel) and SP8544 (4 channel) are 12-Bit serial in/out data acquisition systems with a bi-directional serial interface.

• The SP8542 and SP8544 are two and four channel 12-Bit serial In/Out data acquisition system. The device contains a high speed 12-bit analog to digital converter, internal reference, and a two or four channel input Mux which drives the internal sample and hold circuit. The SP8542 and SP8544 are fabricated in Sipex' Bipolar Enhanced CMOS Process that permits state-of-the-art design using bipolar devices in the analog/linear section and extremely low power CMOS in digital/logic section.