特性 Features

? Analog, Digital, and Monitor Amp Power Supplies: 5 V or 3.3 V

? Differential and Single-Ended Driving of Analog Output

? Software Power-Down Mode

? Sample Rate Up to 11.025 kHz

? 16-Bit Signal Processing in the Codec With 2s-Complement Data Format

? Typical 80-db Dynamic Range

? Total Signal-to-Noise + Distortion of 80 dB for the ADCs

? Total Signal-to-Noise + Distortion of 78 dB for the DACs

? Programmable Gain Amplifier

? 600-? Driver

? 8-? AT41 Differential Speaker Driver With Programmable Gain Amplifier

? Flash Write Enable Circuit Provide Power for Writing the Flash Memory Device

? Available in 48-Pin PT (TQFP) Package Operating From –40C to 85C

? Transformer Reference ( 2.5 mA Source and Sink at 2.5 V for 5 V-Supply and 1.5 V for 3.3-V Supply) to allow

Single-Ended Drivi