CS4270 Datasheet | Cirrus Logic

Features  High Performance - 105 d B Dynamic Range - -87 d B THD+N  Selectable Serial Audio Interface Formats - Left-Justified up to 24 bits - I²S up to 24 bits - Right-Justified 16, and 24 bits  Control Output for External Muting  Digital De-Emphasis  Popguard® Technology  Multi-bit  Conversion  Digital Volume Control  Single-Ended Output A/D Features  High Performance - 105 d B Dynamic Range - -95 d B THD+N  Multi-bit Conversion  High-Pass Filter to Remove DC Offsets  Selectable Serial Audio Interface Formats - Left-Justified up to 24 bits - I²S up to 24 bits  Single-Ended Input System Features  Direct Interface with Logic Levels 1.8 V to 5 V  Internal Digital Loopback  Stand-Alone or Serial Control Port Functionality  Single-Ended Analog Architecture  Supports all Audio Sample Rates from 4 k Hz to 216 k Hz  3.3- or 5-V Core Supply (VD) 1.8 V to 5 V 3.3 V to 5 V 5V Software or Stand-Alone Configuration ____ RST PCM Serial Audio Input PCM Serial Audio Output Level Translators Configuration Registers Serial Audio Input Serial Audio Output Volume Control Volume...