M62496 Mitsubishi, M62496 Datasheet - Page 4

• Manufacturer Part Number: M62496
• Description: ELECTRONIC VOLUME CONTROL WITH BUILT-IN SPEATEN FILTER
• Manufacturer: Mitsubishi

PIN DESCRIPTION
Pin No.
57
58
59
60
53
54
55
56
61
52
62
51
63
50
64
49
48
47
46
45
44
43
42
41
10
40
39
11
38
12
13
14
15
16
33
17
32
18
31
19
30
20
29
21
28
22
23
24
25
26
27
37
36
35
34
9
1
2
3
4
5
6
7
8
SELECT OUT1
SELECT OUT2
SELECT1 IN A
SELECT1 IN B
SELECT1 IN C
SELECT1 IN D
SELECT2 IN A
SELECT2 IN B
SELECT2 IN C
SELECT2 IN D
ELECTRONIC VOLUME CONTROL WITH BUILT-IN SPEATEN FILTER
SELECT NF1
SELECT NF2
VOLF OUT1
VOLF OUT2
VOLR OUT1
VOLR OUT2
SYA VREF1
SYA VREF2
TONE OUT1
TONE OUT2
LOUD IN1
LOUD IN2
SYA1 OUT
SYA2 OUT
TONE IN1
TONE IN2
SYA1 IN
SYA2 IN
SYA1 C1
SYA1 C2
SYA1 C3
SYA1 C4
SYA1 C5
SYA2 C1
SYA2 C2
SYA2 C3
SYA2 C4
SYA2 C5
SYA1 C6
SYA1 C7
SYA2 C6
SYA2 C7
VOL IN1
VOL IN2
Symbol
CLOCK
TC1 C
TC2 C
TC1 A
TC1 B
TC2 A
TC2 B
NFBB1
NFBB2
INBB1
INBB2
OUT1
OUT2
DATA
FBB1
FBB2
VREF
GND
VDD
VCC
Reduce switching noise on speaten filter effect by using the capacitance
between pin39 and pin410.(ch2)
Reduce switching noise on speaten filter effect by using the capacitance
between pin9 and pin10.(ch1)
Output pin of the speaten filter block.
Input pin of the control data. This pin inputs data in synchronization with CLOCK.
Pin for setting frequency characteristics of the tone control block for channel 2.
Input pin for channel 1 of the input selector switch block.
Input pin for channel 2 1 of the input selector switch block.
Adjusts input gains by using the resistance between this pin and the SELECT
OUT pin and by using resistance added to INA to IND.
Output pin of the input selector switch.
Input pin of the volume block.
Pin for setting the frequency characteristics of the loudness block.
Output pin of the volume block (1st stage). Connect this pin to VREF pin with C
connection to reduce switching noise.
Output pin of the volume block (2nd stage).
Input pin of the speaten filter block.
Pin for connecting filter of the speaten filter. (ch1)
Pin for connecting filter of the speaten filter. (ch2)
Input pin of the tone control block.
Pin for setting frequency characteristics of the tone control block for channel 1.
Output pin of the tone control block.
Resonant impedance (band-pass filter) connection pin for base section.
Output pin of bass boosting resonant buffer amp.
Input pin of bass boosting resonant buffer amp.
Final output pin of the ATT block.
Ground of the speaten filter speaten filter block. Apply 1/2Vcc.
Ground pin
Digital power supply pin.
Clock input pin for serial data transfer.
Analog power supply pin.
IC signal ground. Apply 1/2Vcc.
MITSUBISHI SOUND PROCESSOR ICs
Function
M62496FP