MAX5593EUI+

The MAX5593EUI+ is a buffered, fast settling, octal, 10bit, voltage output digital to analogue converter (DAC) in 28 pin TSSOP package. The DAC includes an input register and DAC register for each channel and a 16bit data-in/out shift register. Multiple devices can share a common serial interface in direct access or daisy chained configuration. It provides 2 multifunction, user programmable, digital I/O ports. The externally selectable power-up states of 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. Typically used at automatic test equipment digital offset and gain adjustment, automatic tuning, programmable voltage and current sources, programmable attenuators, industrial process controls, motion control, microprocessor (µP) controlled systems, power amplifier control and fast parallel DAC to serial DAC upgrades.

• Supply voltage of 2.7V to 5.25V analogue supply, 1.8V to +5.25V digital supply
• Operating temperature range from -40°C to 85°C
• 1LSB (max) integral nonlinearity
• Guaranteed monotonic, ±1LSB (max) DNL
• Two user programmable digital I/O ports
• 20MHz, 3-wire, SPI/QSPI/MICROWIRE-/DSP compatible serial interface
• Glitch-free outputs power up to zero scale, midscale or full scale controlled by PU pin
• Unity gain or force sense configured output buffers
• Automated Test Equipment (ATE); Automatic Tuning; Digital Offset and Gain Adjustments;
• Fast Parallel DAC to Serial DAC Upgrades; Industrial Process Controls; Microprocessor (µP)-Controlled Systems; Motion Control;
• Portable Instrumentation; Power Amplifier Control; Programmable Attenuators; Programmable Voltage and Current Sources

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Notas

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