LTC1590IS#PBF

The LTC1590IS#PBF is a high-performance 12-bit digital to analog converter (DAC) designed for data acquisition applications. It is designed for low-power, low-offset and high resolution applications. This device has a low power consumption of 70mW at a typical supply of 12V, and the performance is maintained even at 1.8V.

The LTC1590IS#PBF features a high linearity with a 96dB SNR and a 3uV peak-to-peak noise level that makes it suitable for precision data acquisition applications. The device operates with a maximum sample rate of 200kHz, which is suitable for many high-speed applications. It also features a wide positive and negative output swing, with a typical value of 10V.

In terms of working principle, the LTC1590IS#PBF operates by converting a digital input into an analog output. The device accepts a 12-bit parallel data input compatible with 2.4V CMOS logic levels. This input is used to program the output voltage. The output voltage is voltage calibrated for accuracy and is held at the programmed level until a new input is applied. The device also has a power-on reset function that resets the output to zero when the device is powered up.

The LTC1590IS#PBF is suitable for applications such as digital audio synthesizers, pulse waveform generation, direct digital synthesizers, and precision voltage measurement systems. It is also used in data acquisition applications such as process control systems and motor control systems. Due to its low power consumption, high linearity, wide range of output swing and accuracy, the device is suitable for most data acquisition applications where accuracy and precision are important.

In summary, the LTC1590IS#PBF is a high-performance 12-bit digital to analog converter designed for low-power, low-offset and high resolution applications. It has a low power consumption of 70mW at a typical supply of 12V, and a high linearity with a 96dB SNR and a 3uV peak-to-peak noise level. The device operates with a maximum sample rate of 200kHz and features a wide positive and negative output swing. It is suitable for a range of applications such as digital audio synthesis, pulse waveform generation, direct digital synthesis, and process control systems.