Part # MAX5580-MAX5585 datasheet

Part Manufacturer: Maxim


Part Description: MAX5580-85 DS

Part Details:

19-3164; Rev 3; 7/07 EVALUATION KIT AVAILABLE Buffered, Fast-Settling, Quad, 12-/10-/8-Bit, Voltage-Output DACs MAX5580­MAX5585 General Description Features The MAX5580­MAX5585 quad, 12-/10-/8-bit, voltage- 3µs (max) 12-Bit Settling Time to 0.5 LSB output, digital-to-analog converters (DACs) offer Quad, 12-/10-/8-Bit Serial DACs in TSSOP and buffered outputs and a 3µs maximum settling time at the Thin QFN (5mm x 5mm x 0.8mm) Packages 12-bit level. The DACs operate from a +2.7V to +5.25V ±1 LSB (max) INL and DNL at 12-Bit Resolution analog supply and a separate +1.8V to +5.25V digitalsupply. The 20MHz, 3-wire, serial interface is compati- Two User-Programmable Digital I/O Ports ble with SPITM, QSPITM, MICROWIRETM, and digital sig- Single +2.7V to +5.25V Analog Supply nal processor (DSP) protocol applications. Multiple +1.8V to AVDD Digital Supply devices can share a common serial interface in direct- 20MHz, 3-Wire, SPI-/QSPI-/MICROWIRE-/DSP- access or daisy-chained configuration. The MAX5580­ Compatible Serial Interface MAX5585 provide two multifunctional, user-programma-ble, digital I/O ports. The externally selectable power-up Glitch-Free Outputs Power Up to Zero Scale, states of the DAC outputs are either zero scale, mid- Midscale, or Full Scale Controlled by PU Pin scale, or full scale. Software-selectable FAST and SLOW Unity-Gain or Force-Sense-Configured settling modes decrease settling time in FAST mode, or Output Buffers reduce supply current in SLOW mode. Ordering Information The MAX5580/MAX5581 are 12-bit DACs, theMAX5582/MAX5583 are 10-bit DACs, and the PART TEMP RANGE PIN-PACKAGE MAX5584/MAX5585 are 8-bit DACs. The MAX5580/ MAX5580AEUP -40°C to +85°C 20 TSSOP-EP* MAX5582/MAX5584 provide unity-gain-configured out-put buffers, while the MAX5581/MAX5583/MAX5585 MAX5580AETP -40°C to +85°C 20 Thin QFN-EP* provide force-sense-configured output buffers. The *EP = Exposed paddle. MAX5580­MAX5585 operate over the extended -40°Cto +85°C temperature range and are available in Ordering Information continued at end of data sheet. space-saving, 5mm x 5mm x 0.8mm, 20-pin, thin QFNand TSSOP packages. Selector Guide Applications

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MAX5580-MAX5585.pdf Datasheet