The CAV444-0-SO16 is a single-chip, low-power signal processor with an analog front-end (AFE) for embedded applications. It is packaged in a 16-pin, small-outline package and uses only 5 volts of power. This makes it ideally suited for applications in tight spaces and those with strict power requirements. The CAV444-0-SO16 integrates noise cancellation, non-uniformity correction, and a smart power-saving mode. It also has a low-pass filter, 4-bit PCM, internal reference, and gain settings. It is suitable for applications that include automotive audio systems, smart meters, and remote monitoring systems. This signal processor is manufactured by Analog Microelectronics.