ANALOGDEVICES fAX-ON-DEMAND HOTLINE
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ANALOG
DEVICES
AC'97 SoundM~
Codec
AD1881
AC '97 2.1 FEATURES
Variable Sample Rate
True Line-level Output
AC '97 FEATURES
Fully Compliant AC '97 Analog 1/0 Component
48-lead lQFP Pacl(age
Multibit !,d Converter Architecture for Improved
SIN Ratio greater than 90 dB
16-Bit Stereo Full-Duplex Codec
Four Analog Line-level Stereo Inputs for Connection
from LINE, CD, VIDEO and AUX
Two Analog Line-level Mono Inputs for Speal(erphone
and PC BEEP
Mono MIC Input Switchable from Two External
Sources
High Quality CD Input with Ground Sense
Stereo Line-level Output
Mono Output for Speal