AN7515SH
I Terminal Equivalent Circuits (continued)
Pin No.
Equivalent circuit
Description
Voltage
40
RFLINE:
4.9 V
VCC
Line amplifier ripple filter pin
0.5 kΩ
0.5 kΩ
40
100 kΩ
GND
41
41
STAHPLI:
5 kΩ
Headphone amplifier/line amplifier
standby pin
18 kΩ
100 kΩ
GND
42
43
N.C.
MUTESP:
VCC
Speaker amplifier mute control pin
3.9 V
43
200 kΩ
500 Ω
GND
44
STASP:
0.5 kΩ
44
Speaker amplifier standby pin
18 kΩ
100 kΩ
GND
VCC
45, 46
BASSR1, BASSR2:
2.3 V
Bass boost gain setting pins
0.5 kΩ
0.5 kΩ
46
45
GND
SDC00036BEB
14