AD5791 Datasheet PDF

●The AD5791BRUZ is a Single 20-bit, Unbuffered Voltage Output DAC that operates from a bipolar supply of up to 33V. The AD5791 offers a relative accuracy specification of ±1 LSB maximum and operation is guaranteed monotonic with a ±1 LSB DNL maximum specification. The part uses a versatile 3-wire serial interface that operates at clock rates up to 35MHz and that is compatible with standard SPI, QSPI™, MICROWIRE™ and DSP interface standards. The part incorporates a power-on reset circuit that ensures the DAC output powers up to 0V and in known output impedance state and remains in this state until a valid write to the device takes place. The part provides an output clamp feature that places the output in a defined load state.

● 7.5nV/√Hz Noise spectral density

● 0.19 LSB long-term linearity stability

● 1µs settling time

● 1.4nV-sec glitch impulse

● 35MHz Schmitt triggered digital interface

● 1.8V Compatible digital interface

●ESD sensitive device, take proper precaution while handling the device.