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STR-DA2400ES/DG920 IC8005 PCM1753DBQR IC8006 BA00BC0WFP-E2 VDD POWER SUPPLY THERMAL SHUT DOWN 4x/8x OVERSAMPLING DIGITAL FILTER & FUNCTION CONTROL ENHANCED MULTILEVEL DELTA-SIGMA MODULATOR VOUTL VOUTR 15 ML 14 MC 13 MD D/A CONVERTER D/A CONVERTER OUTPUT AMP & LOW-PASS FILTER OUTPUT AMP & LOW-PASS FILTER 12 11 10 9 ZERO DETECT 24 DGND LOGIC INC2 6 23 CL 22 DA 21 VEE 20 GND 19 VCC 18 RECA1 17 RECA2 IND1 7 16 RECB1 IND2 8 15 RECB2 INE1 9 INE2 10 INF1 11 14 OUT1 INF2 12 13 OUT2 84 4 5 IC8017, 8020 TC7W14FU (TE12R) INA2 2 INC1 5 3 7 8 INA1 1 INB2 4 2 ZEROL/NA ZEROR/ZEROA VCOM AGND IC8013 BD3842FS-FD2 INB1 3 1 OVER CURRENT PROTECT NC 4 5 6 SERIAL CONTROL PORT DRIVER OUT DGND NC VCC AUDIO SERIAL PORT – + GND 1 2 3 VREF VCC BCK DATA LRCK 16 SCK CTL SYSTEM CLOCK SYSTEM CLOCK MANAGER 1A 1 8 VCC 7 1Y 3Y 2 6 3A 2A 3 GND 4 5 2Y