DA7212 datasheet(6/136 Pages) RENESAS

6 / 136 page

DA7212

Ultra-Low Power Stereo Codec

Datasheet

Revision 3.5

05-Jan-2022

CFR0011-120-00

6 of 135

Table 31: Wind noise high-pass filter specifications ........................................................................... 45

Table 32: DAC 5-band equaliser turnover/centre frequencies ............................................................ 46

Table 33: PLL clock modes ................................................................................................................. 50

Table 34: Sample rate control register and corresponding system clock frequency........................... 51

Table 35: PLL input divider.................................................................................................................. 52

Table 36: Example PLL configurations................................................................................................ 53

Table 37: Ordering information.......................................................................................................... 124

Table 38: Offset calibration, MIC1_P and MIC2_P single ended, slave mode ................................. 126

Table 39: Audio inputs....................................................................................................................... 127

Table 40: Microphone bias ................................................................................................................ 128

Table 41: Digital microphones ........................................................................................................... 128

Table 42: Headphone outputs ........................................................................................................... 128

Table 43: Speaker outputs ................................................................................................................ 129

Table 44: Headphone charge pump.................................................................................................. 129

Table 45: Digital interfaces - I2C ....................................................................................................... 130

Table 46: Digital interfaces - I2S ....................................................................................................... 130

Table 47: References ........................................................................................................................ 131

Table 48: Power supplies .................................................................................................................. 131

Table 49: Ground............................................................................................................................... 132

Table 50: Recommended capacitor types......................................................................................... 132

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