General Description

The MAX5480 is a CMOS, 8-bit digital-to-analog converter (DAC) that interfaces directly with most microprocessors. On-chip input latches make the DAC load cycle interface similar to a RAM write cycle, where CS and WR are the only control inputs required.

Features

♦ QSOP-16 Package (same footprint as SO-8)

♦ Single +5V Supply Operation

♦ VOUT or IOUT Operation

♦ 8-Bit Parallel Interface

♦ Guaranteed Monotonic Over Temperature

♦ Low Power Consumption—100µA max

♦ ±1/2LSB Linearity Over Temperature

Applications

    Digitally Adjusted Power Supplies

    Programmable Gain

    Automatic Test Equipment

    Portable, Battery-Powered Instruments

    VCO Frequency Control

    RF Transmit Control in Portable Radios