AD5382 is a 32-channel, 3V/5V single-supply, 14-bit, voltage output DAC
The AD5382 is a 32‑channel, 14‑bit DAC in a 100‑lead LQFP package, offering rail‑to‑rail output amplifiers and an on‑chip reference. It provides both parallel and multiple serial interfaces (SPI, QSPI, MICROWIRE, DSP‑compatible, I²C) and includes features such as channel monitoring, LDAC simultaneous update, programmable offset/gain, and a boost mode for faster slew rate.
Designed for applications like variable optical attenuators, ATE level setting, MEMS, control systems, and instrumentation, the device operates from a single 3 V or 5 V supply, supports temperatures from –40 °C to +85 °C, and delivers up to 40 mA short‑circuit current per channel.