ADDAC80-CBI-V

Digital To Analog Converters Overview

The ADDAC80-CBI-V is a monolithic 12-bit digital-to-analog converter featuring an integrated high-stability buried zener reference and output amplifier. It operates with parallel binary inputs and supports voltage output ranges of ±2.5 V, ±5 V, ±10 V, and +5 V. The device guarantees monotonicity over the 0 °C to 70 °C operating temperature range. Key electrical specifications include a maximum linearity error of ±1/2 LSB at 25 °C, a typical settling time of 3 µs for full-scale transitions, and a power dissipation of 300 mW. It utilizes TTL-compatible logic levels and requires ±15 V analog supplies.

Digital To Analog Converters Feature Summary

• Monolithic single-chip construction integrating DAC, reference, and amplifier
• Guaranteed monotonic operation across the specified temperature range
• Low power consumption of 300 mW
• Internal 6.3 V reference capable of supplying up to 2.5 mA externally

Digital To Analog Converters Applications

• Low-cost data acquisition systems requiring 12-bit resolution
• Industrial process control loops
• Portable instrumentation powered by limited supply rails
• Waveform generation in cost-sensitive applications

Digital To Analog Converters Procurement Notes

Verify that the specific ordering suffix matches the required package type (N-24A plastic DIP) and technology level (Monolithic). Confirm that the application environment remains within the 0 °C to 70 °C specification range, as higher temperature grades require different model designations such as ADDAC85 or ADDAC87. Ensure supply voltages are stable within the rated ±15 V tolerance.

Digital To Analog Converters Selection Notes

Select this model when a low-cost, single-supply solution is prioritized over extreme temperature performance. The monolithic version offers lower power than hybrid variants but may have slightly different drift characteristics compared to ceramic packages. Verify that the parallel binary input interface aligns with the system's digital controller. For applications requiring BCD input, the CCD variant must be selected instead.

Digital To Analog Converters Part Context

This component belongs to the ADDAC80 series, which serves as an improved replacement for legacy DAC80 devices. The series includes monolithic, hybrid, and military-grade options. The CBI suffix indicates Binary input format, while the V suffix denotes Voltage output mode. This specific part represents the standard commercial grade monolithic implementation.

Digital To Analog Converters Replacement Considerations

Direct functional replacements include the DAC80 and DAC800, though performance metrics differ. For hermetically sealed requirements, consider the ADDAC85D-CBI-V or ADDAC87D-CBI-V. If BCD input is required, the ADDAC80-CCD-V is the corresponding alternative within the same family.