GENERAL DESCRIPTIONS

The MP7680 and the integrate four 12-bit four-quadrantmultiplying DACs with independent reference inputs and excellent matching characteristics. The MP7680 grades offer 1/2, 1 and 2 LSB of relative accuracy. The superior offers a low 2 LSB of gain error.

FEATURES

• Exar Pioneered Segmented DAC Approach

• Four Double-Buffered 12-bit DACs on a Single Chip

• Independent Reference Inputs

• Lowest Gain Error in a Multiple DAC Chip

• Guaranteed Monotonic

• TTL/5 V CMOS Compatible Inputs

• Industry Standard Digital Interface

• Four Quadrant Multiplication

• Latch-Up Free

BENEFITS

• Reduced Board Space; Lower System Cost.

• Independent Control of DACs

• Excellent DAC-to-DAC Matching and Tracking

APPLICATIONS

• Function Generators

• Automatic Test Equipment

• Precision Process Controls

• Recording Studio Control Boards