CS42426 データシート - Cirrus Logic

General Description
   The CS42426 codec provides two analog-to-digital and six digital-to-analog delta-sigma converters, as well as an integrated PLL.
   The CS42426 integrated PLL provides a low-jitter system clock. The internal stereo ADC is capable of independent channel gain control for single-ended or differential analog inputs. All six channels of DAC provide digital volume control and differential analog outputs. The general-purpose outputs may be driven high or low, or mapped to a variety of DAC mute controls or ADC overflow indicators.

FEATUREs
● Six 24-bit D/A, two 24-bit A/D Converters
● 114 dB DAC / 114 dB ADC Dynamic Range
● -100 dB THD+N
● System Sampling Rates up to 192 kHz
● Integrated Low-Jitter PLL for Increased System Jitter Tolerance
● PLL Clock or System Clock Selection
● 7 Configurable General-Purpose Outputs
● ADC High-Pass Filter for DC Offset Calibration
● Expandable ADC Channels and One-Line Mode Support
● Digital Output Volume Control with Soft Ramp
● Digital +/-15 dB Input Gain Adjust for ADC
● Differential Analog Architecture
● Supports Logic Levels between 1.8 V and 5 V