DAC8560IDDGKR

The DAC8560IDDGKR from Texas Instruments is a precision, 16-bit digital-to-analog converter (DAC) designed for low-power applications. This single-channel, voltage-output DAC integrates a 2.5V, 2-ppm/°C internal reference, simplifying design and reducing component count. The internal reference provides an initial accuracy of 0.02% and a full-scale output voltage range of 0V to 2.5V.

Key electrical specifications include a settling time of 10µs to ±0.003% FSR, a relative accuracy of ±4 LSB, and a glitch energy of 0.15 nV-s. The device consumes only 510µA at 2.7V, making it suitable for power-sensitive designs. It supports a wide operating supply voltage range of 2.7V to 5.5V and operates across a temperature range of -40°C to 105°C.

The DAC8560IDDGKR features a low-power serial interface with Schmitt-triggered inputs and an on-chip output buffer amplifier with rail-to-rail operation. It also includes a power-on reset function that sets the output to zero. The DAC is available in a compact 8-pin VSSOP package, suitable for surface mount applications.

This DAC is drop-in compatible with other DAC85xx series devices, offering flexibility in design upgrades. Its combination of precision, low power consumption, and small package size makes it ideal for various data acquisition and control systems.