AD5624BCPZ-REEL7

AD5624 is a quad channel, 12bit buffered voltage-out DAC that operate from a single 2.7V to 5.5V supply and are guaranteed monotonic by design. It requires an external reference voltage to set the output range of the DAC. This device incorporates a power-on reset circuit that ensures the DAC output powers upto 0V and remains there until a valid write takes place. This device 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 device in normal operation makes them ideally suited to portable battery operated equipment. 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.

• Relative accuracy is ±0.5LSB typical at (VDD = 2.7V to 5.5V)
• Differential nonlinearity is ±0.25LSB maximum at (VDD = 2.7V to 5.5V)
• Zero code error is 2mV typical at (VDD = 2.7V to 5.5V)
• Guaranteed monotonic by design, power-on reset to zero, per channel power-down
• Power supply range from 2.7V to 5.5V
• Gain temperature coefficient is ±2.5ppm typical at (VDD = 4.5V to 5.5V)
• Slew rate is 1.8V/μs typical at (VDD = 2.7V to 5.5V)
• Digital-to-analogue glitch impulse is 10nV-s typical at (VDD = 2.7V to 5.5V)
• Output noise is 15μV p-p typical at (0.1Hz to 10Hz)
• Operating temperature is -40°C to +105°C, package style is 10-lead LFCSP

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