UPC1853-01 Ver la hoja de datos (PDF) - NEC => Renesas Technology
Número de pieza
componentes Descripción
fabricante
UPC1853-01 Datasheet PDF : 76 Pages
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820 kΩ
680 pF 2200 pF 0.022 µF
12 V
0.082 µF
MFO
29
0.1 µF
0.022 µF
MFI LF1
FC1 FC2FC3 FC4 VCC
30 28
2 34 5
15
1000 pF
–
22 µF
LF2
OFC +
6
25
0.1 µF
LBC
10
6800 pF
LTC
9
Tone control
Volume control
/Mute
14 L1 OUT
Lin
–+
26
22 µF
Rin
– + 27
22 µF
–
+
LPF
–
+
PS1PS2PS3 PS4
Phase shifter
1
2 VCC
Effect
control
LPF
Offset
absorption
Matrix
DA
Volume control
/Mute
17 L2 OUT
DA
Bass
DA
LVC
18
+
– 3.3 µF
DA
19 RVC
+
DA
– 3.3 µF
Treble
DA
Volume control
/Mute
16 R2 OUT
Tone control
Volume control
/Mute
13 R1 OUT
1
2
VCC
I2C bus interface
L + R volume
control/Mute
DA
Volume control
/Mute
11 Rear OUT
DA
12 L+R OUT
1
2
24
VCC
+
22 µF–
22 21 20 23
ADS SDA SCL GND
1
GND
8
RBC
0.1 µF
7
RTC
6800 pF
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