Resolution: 16-bit; Output channels: 4 single-ended or 2 differential
Digital interfaces: 12C, SPI and PCM; SDIN: Serial Audio Data Input
SCLK: external serial clock input; LRCK: left and right clock inputs, determines which channel left or right is currently active on the serial audio data line
MCLK: master clock, clock source for modulators and digital filters; GND: ground; VCC: power supply
Description
The CS4344 is a high performance, low power, multi-channel DAC chip. The chip has a 16-bit resolution and provides four single-ended or two differential output channels. It also features a variety of digital interfaces including 12C, SPI and PCM etc. The main application areas of the CS4344 include audio processing, audio amplifiers and audio measurements.