| Stereo Audio Codec | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part number | Description | # of | SNR (dB) | THD (dB) | Sample Rate (kHz) | Audio Format | CTRL IF | Analog/ Digital (V) |
Package (mm) | |||
| ADC | DAC | ADC | DAC | ADC | DAC | |||||||
| NAU8822A | Stereo CODEC with Speaker Drive |
2 |
2 |
90 |
94 |
-80 |
-84 |
8 - 48 |
I2S PCM (Timeslot) |
2-Wire 3-Wire 4-Wire |
2.5 to 3.6/ 1.7 to 3.9 |
QFN-32 (5x5) |
| NAU8401 | Stereo DAC with Speaker Drive and Line Input |
0 |
2 |
- |
94 |
- |
-84 |
8 - 48 |
I2S PCM (Timeslot) |
2-Wire 3-Wire |
2.5 to 3.6/ 1.7 to 3.11 |
QFN-32 (5x5) |
| NAU8501 | Stereo ADC with Input Mixer and Line Output |
2 |
0 |
90 |
- |
-80 |
- |
8 - 48 |
I2S PCM (Timeslot) |
2-Wire 3-Wire |
2.5 to 3.6/ 1.7 to 3.12 |
QFN-32 (5x5) |
| NAU8402 | Stereo DAC with 2Vrms Output |
0 |
2 |
- |
97 |
- |
-85 |
8 - 48 |
I2S |
N/A |
2.7 to 3.6/ 1.7 to 3.12 |
TSSOP-16 |
| NAU8502 | Stereo ADC with Integrated LDO |
2 |
0 |
90 |
- |
-80 |
- |
8 - 48 |
I2S PCM (Timeslot) |
2-Wire 3-Wire |
2.5 to 3.6/ 1.7 to 3.12 |
QFN-32 (5x5) |
| Mono Audio Codec | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part number | Description | # of | SNR (dB) | THD (dB) | Sample Rate (kHz) | Audio Format | CTRL IF | Analog/ Digital (V) |
Package (mm) | |||
| ADC | DAC | ADC | DAC | ADC | DAC | |||||||
| NAU8810 | Mono CODEC with 2-wire Interface |
1 |
1 |
93 |
91 |
-79 |
-84 |
8 - 48 |
I2S PCM (Timeslot) |
3-Wire |
2.5 to 3.6/ 1.7 to 3.6 |
QFN-20 (4x4) |
| NAU8811 | Mono CODEC with SPI Interface |
1 |
1 |
93 |
91 |
-79 |
-84 |
8 - 48 |
I2S PCM (Timeslot) |
3-Wire |
2.5 to 3.6/ 1.7 to 3.6 |
QFN-20 (4x4) |
| NAU8812 | Mono CODEC with speaker driver |
1 |
1 |
93 |
91 |
-79 |
-84 |
8 - 48 |
I2S PCM (Timeslot) |
2-Wire 3-Wire 4-Wire |
2.5 to 3.6/ 1.7 to 3.7 |
QFN-32 (5x5) SSOP-28 |
| NAU8814 | Mono Audio CODEC with Equalizer |
1 |
1 |
93 |
91 |
-79 |
-84 |
8 - 48 |
I2S PCM (Timeslot) |
2-Wire 3-Wire |
2.5 to 3.6/ 1.7 to 3.8 |
QFN-24 (4x4) |