Portable Audio

Nuvoton's new Audio ICs are single-chip, audio quality ICs targeted for the consumer and telecommunication markets.

Part No. Description SNR THD Sample Rate (max kHz) Supply (V) Package Option Status* RoHS Datasheet
DAC ADC
WAU8822 Stereo CODEC with Speaker Drive
94
90
84
48
 1.7~3.6
32-QFN
P
Y
NAU8820 Stereo CODEC
94
90
84
48
 1.7~3.6
32-QFN
P
Y
NAU8401 Stereo DAC with Speaker Drive and Line Input
94
N/A
84
48
 1.7~3.6
32-QFN
P
Y
NAU8501 Stereo ADC with Input Mixer and Line Output
N/A
90
84
48
 1.7~3.6
32-QFN
P
Y
NAU8812 Mono Audio CODEC
93
91
84
48
 1.7~3.6
28-SSOP
32-QFN
P
Y
NAU8814 Mono Audio CODEC with Equalizer
93
91
84
48

1.7~3.6
24-QFN
P
Y
NAU8811 Mono Audio CODEC with SPI
93
91
84
48
 1.7~3.6
20-QFN
P
Y
* Status: P= Mass Production, S=Samples, UD=Under Development, UD (Time)= Under Development(Ready Time), EOL=End of life.

Contact us:  Audio@nuvoton.com