This document is the detailed technical manual of AD5762R, which introduces the characteristics of the product in detail
The AD5762R from Analog Devices is a dual, 16‑bit, serial‑input DAC that operates from ±11.4 V to ±16.5 V supplies. It offers programmable output ranges, integrated reference buffers, on‑chip temperature sensor, and digital offset/gain adjustment.
The device includes a DSP‑compatible serial interface, short‑circuit protection, and a range of performance specifications such as ±1 LSB INL/DNL, 0.1 LSB output noise (0.1 Hz–10 Hz), and a settling time of up to 10 µs. It is supplied in a 32‑lead TQFP package and is rated for –40 °C to +85 °C operation.
| Resolution | 16 Bits |
|---|---|
| Output Voltage Range | ‑10.5263 V to +10.5263 V |
| Integral Nonlinearity (INL) | ±1 LSB |
| Differential Nonlinearity (DNL) | ±1 LSB |
| Supply Voltage (AVpp/AVss) | 11.4 V to 16.5 V |
| Operating Temperature Range | ‑40 °C to +85 °C |
| Reference Input Voltage | 5 V ±1 % |
| Output Noise (0.1 Hz–10 Hz) | 0.1 LSB p‑p |
The device operates from AVpp = 11.4 V to 16.5 V and AVss = ‑11.4 V to ‑16.5 V.
The integral nonlinearity is limited to ±1 LSB.
It is guaranteed to function from –40 °C to +85 °C, with limited performance up to +105 °C.