Product Summary

The DAC2815AP is one in a family of dual and quad 12-bit digital-to-analog converters (DACs). Serial, 8-bit, 12-bit interfaces are available. The DAC2815AP is complete. It contains CMOS logic, switches, a high-performance buried-zener reference, and low-noise bipolar output amplifiers.

Parametrics

DAC2815AP absolute maximum ratings: (1)+VL to AGND:0V, +7V; (2)+VL to DGND:0V, +7V; (3)+VS to AGND:0V, +18V; (4)–VS to AGND:0V,–18V; (5)AGND to DGND:±0.3V; (6)Any digital input to DGND:–0.3V, +VL +0.3V; (7)Ref In to AGND:±25V; (8)Ref In to DGND:±25V; (9)Storage Temperature Range:–55°C to +125°C; (10)Operating Temperature Range:–40°C to +85°C; (11)Lead Temperature (soldering, 10s):+300°C; (12)Junction Temperature:+155°C; (13)Output Short Circuit:Continuous to common or ±VS; (14)Reference Short Circuit:Continuous to common or +VS.

Features

DAC2815AP features: (1)high-speed 8 + 4-bit parallel interface; (2)low power: 300mW (150mW/DAC); (3)low gain drift: 5ppm/°C; (4)low nonlinearity: ±1/2 LSB max; (5)unipolar or bipolar output; (6)clear/reset to unipolar or bipolar zero.

Diagrams

DAC2815AP block diagram

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