28-pinQFN (5.2×5.2×0.8mm) |
- 2ch 20bit ADC
- S/N: 89dB
- Single-ended input
- 2 stereo inputs selector
- Analog input PGA: +32dB ~ -19dB, Mute, 0.5dB step (MIC input)
+20dB ~ -31dB, Mute, 0.5dB step (LINE input)
- Digital HPF for DC-offset cancellation
- I/F format: 20bit MSB justified, I2S
- 2ch 20bit DAC
- I/F Format: I2S, 20bit MSB justified,
20bit/16bit LSB justified
- Digital ATT: 0dB ~ -127dB, Mute, 0.5dB step (soft transition)
- Soft mute
- Digital De-emphasis Filter: 32kHz, 44.1kHz and 48kHz
- Bass Boost Function
- Sampling Rate: 8kHz ~ 48kHz
- System clock: 256fs/384fs/512fs
- Input level: CMOS or 1Vpp Analog Input
- Analog Mixing Circuit
- Mono Lineout
- Analog volume: 0dB ~ -30dB, Mute, 2dB step
- Headphone Amplifier
- Output Power: 8.7mW x 2ch @16
load & 6.8 series
resistor
- S/N: 90dB
- µP Interface: 3-wire
- Power management
- Power supply: 2.7V ~ 3.6V
- Power dissipation: 15mA
- Ta: -40 ~ 85°C
- Small Package: 28pin QFN (5.2mm x 5.2mm, 0.5mm pitch)
|
