GENERAL DESCRIPTION
The AD7225 contains four 8-bit voltage output digital-to analog converters, with output buffer amplifiers and interface logic on a single monolithic chip. Each DAC has a separate reference input terminal. No external trims are required to achieve full specified performance for the part.

FEATURES
    Four 8-bit DACs with output amplifiers
    Separate reference input for each DAC
    Microprocessor compatible with double-buffered inputs
    Simultaneous update of all 4 outputs
    Operates with single or dual supplies
    Extended temperature range operation
    No user trims required
    Skinny 24-lead PDIP, CERDIP, SOIC, and SSOP packages
    28-lead PLCC package