MAX5290, MAX5291, MAX5292, MAX5293, MAX5294, MAX5295 Buffered, Fast-Settling, Dual, 12-/10-/8-Bit, Voltage-Output DACs

The MAX5290 MAX5291 MAX5292 MAX5293 MAX5294 MAX5295 dual, 12-/10-/8-bit, voltage-output digital-to-analog converters (DACs) offer buffered outputs and a 3s maximum settling time at the 12-bit level. The DACs operate from a 2.7V to 5.25V Analog supply and a separate 1.8V to 3.6V digital supply. The 20MHz 3-wire serial Interface is compatible with SPI", QSPI", MICROWIRE", and digital signal processor (DSP) protocol applications. Multiple devices CAN share a common serial Interface in direct access or daisy-chained configuration. The MAX5290 MAX5291 MAX5292 MAX5293 MAX5294 MAX5295 provide two multifunctional, user-programmable, digital I/O ports. The externally selectable power-up states of the DAC outputs are either zero scale, midscale, or full scale. Software-selectable FAST and SLOW settling modes decrease settling time in FAST mode, or reduce supply current in SLOW mode.
The MAX5290 MAX5291 are 12-bit DACs the MAX5292 MAX5293 are 10-bit DACs and the MAX5294 MAX5295 are 8-bit DACs The MAX5290 MAX5292 MAX5294 provide unity-gain-configured output Buffers while the MAX5291 MAX5293 MAX5295 provide force-sense-configured output Buffers The MAX5290 MAX5291 MAX5292 MAX5293 MAX5294 MAX5295 are specified over the extended -40C to +85C temperature range, and are available in space-saving 4mm x 4mm, 16-pin thin QFN and 6.5mm x 5mm, 14-pin and 16-pin TSSOP packages.
By Maxim Integrated Products