The SSM2603CPZ-REEL7 is a low power high quality Stereo Audio Codec for portable digital audio applications with one set of stereo programmable gain amplifier (PGA) line inputs and one monaural microphone input. It features two 24bit analog-to-digital converter (ADC) channels and two 24-bit digital-to-analog (DAC) converter channels. The SSM2603 can operate as a master or a slave. It supports various master clock frequencies, including 12 or 24MHz for USB devices. The SSM2603 can operate at power supplies as low as 1.8V for the analog circuitry and as low as 1.5V for the digital circuitry. The maximum voltage supply is 3.6V for all supplies. The SSM2603 software-programmable stereo output options provide the user with many application possibilities. Its volume control functions provide a large range of gain control of the audio signal.
