SP8603 - Sipex

SP8603 (SP8603 / SP8605 / SP8610) 12-Bit Sampling A/D Converters

The SP86XX Series are complete, unipolar, 12-bit sampling A/D converters using state-of-the-art CMOS structures. They contain a complete 12-bit successive approximation A/D converter with internal sample/hold, reference, clock, digital interface for microprocessor control, and three-state output drivers. Power dissipation is only 90mW. AC and DC performance.

Features

.. The SP86XX Series are specified at sampling rates of 333kHz (SP8603), 200kHz (SP8605) or 100kHz (SP8610). Conversion times are factory set for 2.70µs, 4.7µs and 9.7µs maximum, respectively, over temperature, and the highspeed sampling input stage insures a total acquisition and conversion time of 3µs, 5µs and 10µs maximum, respectively, over temperature. Precision, laser-trimmed scaling resistors provide industry-standard input ranges of 0V to +5V or 0V to +10V. The 28-pin SP86XX Series are available in narrow plastic DIP, and SOIC packages and it operates from a single +5V supply. The SP86.