TDA7468D Datasheet, PDF (19/22 Pages) STMicroelectronics – TWO BANDS DIGITALLY CONTROLLED AUDIO PROCESSOR WITH BASS ALC SURROUND

8 IC1
Figure 11. PINS: IN1_L, IN1_R, IN2_L, IN2_R,
IN3_L, IN3_R, IN4_L, IN4 _R, IS_L,
IS_R, MIC
V_S
20µA
50K
GND Vref
D99AU1092
Figure 12. PINS: OUT_L, OUT_R, IMUX_L,
MUX_R
V_S
20µA
10Ω
GND
D99AU1093
Figure 13. PINS: TREBLE_L, TREBLE_R
V_S
20µA
25K
GND
D99AU1094
Figure 14. PINS: SCL, SDA
V_S
20µA
TDA7468D
Figure 15. PINS: BASSI_L, BASSI_R
V_S
20µA
45K
GND
BASSO-L,BASSO-R
D99AU1096
Figure 16. PINS: BASSO_L, BASSO_R
V_S
20µA
45K
GND
BASSI-L,BASSI-R
Figure 17. PIN: ALC
V_S
D99AU1097
20µA
GND
100K
Figure 18. PIN: CREF
V_S
25K
D99AU1098
20µA
25K
GND
D99AU1095
GND
D99AU1099
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