MAX537 Quad 12-Bit Serial DAC Datasheet

The MAX537 is a 4-channel, 12-bit, digital-to-analog converter. Each DAC has a double buffered input, organized as an input register and a DAC register. A 16-bit serial word is used to load data into the registers. The MAX537 serial interface uses standard SPI/QSPI™ or MICROWIRE™ protocol and each DAC register can be updated independently or all DAC registered updated simultaneously.

Features

• Four 12-Bit DACs with Output Buffers
• Simultaneous or Independent Control of Four DACs via a 3-Wire Serial Interface
• Power-On Reset
• SPI/QSPI and Microwire Compatible
• Full 12-Bit Performance without Adjustments
• ±5V Supply Operation
• Double-Buffered Digital Inputs
• Buffered Voltage Output