AD5662BRJZ-2REEL7

AD5662 is a low power, single, 16bit buffered voltage-out DAC that operates from a single 2.7V to 5.5V supply and is guaranteed monotonic by design. It requires an external reference voltage to set the output range of the DAC. The part contains a power-down feature that reduces the current consumption of the device to 480nA at 5V and provides software-selectable output loads while in power-down mode. The low power consumption of this part in normal operation makes it ideally suited to portable battery-operated equipment. The power consumption is 0.75mW at 5V, going down to 2.4μW in power-down mode. It is used in applications such as process control, data acquisition systems, portable battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, programmable attenuators etc.

• Low power current is 150μA typical at (VIH = VDD and VIL = GND)
• Power-on reset to zero scale/midscale
• Guaranteed 16bit monotonic by design
• 3 power-down functions, serial interface with Schmitt-triggered inputs
• Rail-to-rail operation, SYNC interrupt facility
• Relative accuracy is ±8LSB typical at (VDD = 2.7V to 5.5V; RL = 2Kohm to GND)
• Differential nonlinearity ±1LSB typical at (VDD = 2.7V to 5.5V; RL = 2Kohm to GND)
• Slew rate 1.5V/μs typical at (¼ to ¾ scale), output noise spectral density is 100nV/√Hz typical
• Total harmonic distortion is -80dB typical at (VREF = 2V ± 300mV p-p, f = 5KHz)
• Operating temperature is -40°C to +125°C, package style is 8-lead SOT-23

注释

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party