DAC081C081CISD/NOPB - An 8-Bit Micro Power Digital-to-Analog Converter from Texas Instruments

The DAC081C081CISD/NOPB is a high-performance, ultra-low power, single-channel, 8-bit digital-to-analog converter (DAC) from Texas Instruments, designed to deliver precision and efficiency for a wide range of applications. This compact component is an ideal solution for battery-operated devices and other power-sensitive applications due to its minimal power consumption and small footprint.

With its integrated precision output amplifier, the DAC081C081CISD/NOPB can directly drive both resistive and capacitive loads, making it a versatile choice for system designers. The device operates over a wide supply range from 2.7V to 5.5V, and it offers a settling time of just 6 microseconds, ensuring rapid response in dynamic systems.

This DAC features an I2C-compatible serial interface that supports standard (100 kbps), fast (400 kbps), and high-speed (3.4 Mbps) modes. This interface allows for easy communication with microcontrollers and other digital systems. The address pin of the DAC081C081CISD/NOPB can be tied to VDD or GND, allowing for two devices on the same bus, which is beneficial in systems requiring multiple DACs.

The device's power-down feature reduces the current consumption to just 0.4 microamps, significantly extending battery life in portable applications. Additionally, the DAC081C081CISD/NOPB has a wide operating temperature range from -40°C to +125°C, making it suitable for industrial and automotive environments where extreme conditions are common.

The DAC081C081CISD/NOPB comes in a small 6-pin WSON package, which is RoHS compliant and lead-free, aligning with environmental standards. This product is also characterized for operation from -40°C to +125°C, ensuring reliable performance across a broad range of temperatures.

Whether it's being used in portable instruments, power supply control, mobile devices, or other applications where power efficiency is critical, the DAC081C081CISD/NOPB from Texas Instruments is an excellent choice for designers looking to balance performance with power conservation.