The AD7392/AD7393 is a set of pin-compatible 10-/12-bit voltage output, digital-to-analog converters, designed to operate from a single 3 V supply. Built using a CBCMOS process, these monolithic DACs offer low cost and ease of use in single-supply 3 V systems. Operation is guaranteed over the 2.7 V to 5.5 V supply range.
The AD7392 and AD7393 are pin‑compatible digital‑to‑analog converters offering 12‑bit and 10‑bit resolution respectively. They operate from a single 3 V supply over a 2.7 V to 5.5 V range and are suited for automotive, portable communications, calibration and PC peripheral applications.
The devices feature low static power (100 µA typical), a shutdown current as low as 0.1 µA, and can source up to 1 mA or sink up to 3 mA. Detailed electrical characteristics, timing diagrams, pin configurations and typical performance graphs are provided.
| Resolution (AD7392) | 12 bits |
|---|---|
| Resolution (AD7393) | 10 bits |
| Micropower Consumption | 100 µA typical |
The AD7392 provides 12‑bit resolution.
Typical micropower consumption is 100 µA.