M61508FP
Pin Description
Pin No.
Symbol
Function
1
2
REF
Signal Ground of IC. Grounding about 10 μF
Positive Input pin of Differential Amp.
Negative Input pin of Differential Amp.
Input pin of Channel 1 for Input Selector SW
DEFP IN1
DEFN IN1
INA1
3
4
5
INB1
6
INC1
7
IND1
8
DEFN OUT1
SEL OUT1
VOL IN1
TONE OUT1
FADER IN1
REAR OUT1
FRONT OUT1
Output pin (–) of Differential Amp.
Output pin of Input Selector
Input pin of Volume1
9
10
11
12
13
14
15
16
17
Output pin of Tone
Input pin of Volume2
Output pin of Fader Volume (rear)
Output pin of Fader Volume (front)
Output pin of Non Fader Volume
Ground Pin
Non Fader OUT1
GND
DATA
Input pin of Control Data.
It synchronized at CLOCK and inputted Data
N.C. Pin
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
N.C.
N.C.
N.C. Pin
CLOCK
Clock Input pin for Serial Data Transmission
Digital Power Supply pin
VDD
Non Fader OUT2
FRONT OUT2
REAR OUT2
FADER IN2
TONE OUT2
VOL IN2
SEL OUT2
DEFN OUT1
IND2
Output pin of Non Fader Volume
Output pin of Fader Volume (front)
Output pin of Fader Volume (rear)
Input pin of Volume2
Output pin of Tone
Input pin of Volume1
Output pin of Input Selector
Output pin (–) of Differential Amp.
Input pin of Channel 2 for Input Selector SW
INC2
INB2
INA2
DEFN IN1
DEFP IN1
VCC
Negative Input pin of Differential Amp.
Positive Input pin of Differential Amp.
Analog Power Supply pin
REJ03F0203-0201 Rev.2.01 Mar 31, 2008
Page 4 of 24
RENESAS [ RENESAS TECHNOLOGY CORP ]
