CS4225 Datasheet | Cirrus Logic

Features l Stereo 16-bit A/D Converters l Quad 16-bit D/A Converters l Sample Rates From 4 k Hz to 50 k Hz l >100 d B DAC Signal-to-Noise Ratio l Variable Bandwidth Auxiliary 12-bit A/D l Programmable Input Gain & Output Attenuation l +5V Power Supply l On-chip Anti-aliasing and Output Smoothing Filters l Error Correction and De-Emphasis Description The CS4225 is a single-chip, stereo analog-to-digital and quad digital-to-analog converter using delta-sigma conversion techniques. Applications include CD-quality music, FM radio quality music, telephone-quality speech. Four D/A converters make the CS4225 ideal for surround sound and automotive applications. The CS4225 is supplied in a 44-pin plastic package with J-leads (PLCC) or as a die. ORDERING INFORMATION CS4225-KL 0° to 70° C CS4225-BL -40° to 85° C CS4225-YU -40° to 85° C CDB4225 44-pin PLCC 44-pin PLCC die Evaluation Board AD2/CDIN/CKF1 AD3/CS/IF1 SCL/CCLK/IF0 SDA/CDOUT/CKF0...