AD5683BCPZ-RL7

AD5683BCPZ-RL7 is a nanoDAC+®, low-power, single-channel, 16bit buffered voltage out digital-to-analogue converter (DAC). The internal power-on reset circuit ensures that the DAC register is written to zero scale at power-up while the internal output buffer is configured in normal mode. This device contains a power-down mode that reduces the current consumption of the device to 2µA (maximum) at 5V and provides software-selectable output loads while in power-down mode. It uses a versatile 3-wire serial interface that operates at clock rates of upto 50MHz. It is used in applications such as process controls, data acquisition systems, digital gain and offset adjustment, and programmable voltage sources.

• Relative accuracy is ±2LSB typical at (gain = 2, VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Total unadjusted error is ±0.16% of FSR maximum at (internal reference, gain = 1)
• Offset error is ±1.5mV maximum at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Gain error is ±0.05% of FSR maximum at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Output voltage settling time is 7µs typical at (gain = 1, VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Slew rate is 0.7V/µs typical at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Digital-to-analogue glitch impulse is 0.1nV-sec typical at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Output noise spectral density is 200nV/√Hz typical at (DAC code = midscale, 10KHz)
• Gain temperature coefficient is ±1ppm/°C typical at (VDD = 2.7V to 5.5V, RL = 2Kohm to GND)
• Operating temperature range from -40°C to +105°C, 8-lead LFCSP-UD package

Notes

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