ADDAC80NZ-CBI-V

ADDAC80 is a complete low cost 12Bit D/A converter with both a high stability voltage reference and output amplifier combined on a single monolithic chip. The ADDAC80 Series is recommended for all low cost 12bit D/A converter applications where reliability and cost are of paramount importance. Advanced circuit design and precision processing techniques result in significant performance advantages over conventional DAC80 devices. Innovative circuit design reduces the total power consumption to 300 mW, which not only improves reliability, but also improves long term stability. The ADDAC80 incorporates a fully differential, nonsaturating precision current switching cell structure which provides greatly increased immunity to supply voltage variation. This same structure also reduces nonlinearities due to thermal transients as the various bits are switched; nearly all critical components operate at constant power dissipation.

• Binary input code, voltage output mode, monolithic technology, ±1/2LSB linearity error
• Single chip construction, on-board output amplifier, monotonicity guaranteed over temperature
• Guaranteed for operation with 12V supplies
• Improved replacement for standard DAC80, DAC800, Hl-5680
• High stability, high current output, buried zener reference
• Laser trimmed to high accuracy
• Logic levels (TTL compatible) range from 2 to 5.5V (VIH (Logic “1”), TA = 25°C)
• Typical linearity error at 25°C is ±1/2LSB (CBI, TA = 25°C)
• Typical gain error is ±0.1%FSR (TA = 25°C)
• N-24A package, operating temperature range from 0°C to 70°C

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party