Data Sheet

5 Audio CODEC parameters
5 Audio CODEC parameters
5.1 Digital to analog converter (single channel)
Parameter Condition
Minimum
value
Typical
value
Maximum
value Unit
Conversion
precision
- - - 16 Bits
Sampling
rate (Fs)*
Synchronous
clock
signal
8 - 48 V uA
SNR - 92 dB uA
Digital
gain
1/48dB -48 - 32 dB uA
Analog
gain
3dB 0 - 30 dB uA
Full-scale
output
voltage
VDDA=2.9V- 1500 - mV uA
Stopband
attenua-
tion
65 - - V uA
:::info The test condition for sampling rate (Fs):
• Fin=1kHz
• B/W=20Hz—20KHz
• A-Weighted THD_N<0.01%
• Fs (8K, 16K, 32K, 44.1K, 48K) :::
5.2 Analog to digital converter (single channel)
14 / 30