LM12458CIVX/NOPB

The LM12458CIVX/NOPB is an integrated unit that combines the capabilities of an analog-to-digital converter (ADC) and a digital-to-analog converter (DAC) in one package. It is specifically designed for special purpose applications requiring both high resolution and high speed performance. The unit consists of two major components: an 8-bit ADC and a 11-bit DAC, as well as a programmable gain amplifier (PGA) circuit and a temperature sensor.

The ADC is capable of digitizing analog signals up to a resolution of 11 bits., and has an analog input voltage range of 0 to 5 volts. The ADC is designed to be low noise and low power, allowing applications that require a long battery life. The DAC outputs digital signals and produces analog outputs with a resolution of 8-bits. The DAC accepts input in both voltage and current domains and can also be configured to work in either single-ended or differential mode.

The PGA circuit is used to program the amplifier’s gain and provide additional accuracy to the system. It is also used to guard against overvoltage and short circuit conditions. The temperature sensor is used to measure the temperature of the system and provides the input for the PGA circuit’s temperature compensation.

The LM12458CIVX/NOPB is ideally suited for applications such as battery powered systems, mixed-signal processing, medical imaging, and embedded control systems. It can also be used for portable instrumentation, automotive systems, and factory automation. Its key features include low power consumption, high serial port speeds, and high accuracy.

In conclusion, the LM12458CIVX/NOPB is a powerful integrated device that combines the capabilities of an ADC and DAC in one unit. It is designed for special purpose applications requiring high resolution and speed performance. It has excellent energy-efficiency due to its low power consumption and high noise performance. Additionally, it is capable of providing high-accuracy results and has a temperature sensing circuit for temperature compensation.