lc7527e Sanyo Semiconductor Corporation, lc7527e Datasheet - Page 4

• Manufacturer Part Number: lc7527e
• Description: Graphic Equalizer Controller
• Manufacturer: Sanyo Semiconductor Corporation

Pin Functions
Lf1C1
Lf1C2
Lf1C3
Rf1C1
Rf1C2
Rf1C3
Lf2C1
Lf2C2
Lf2C3
Rf2C1
Rf2C2
Rf2C3
Lf3C1
Lf3C2
Lf3C3
Rf3C1
Rf3C2
Rf3C3
Lf4C1
Lf4C2
Lf4C3
Rf4C1
Rf4C2
Rf4C3
Lf5C1
Lf5C2
Lf5C3
Rf5C1
Rf5C2
Rf5C3
Lf6C1
Lf6C2
Lf6C3
Rf6C1
Rf6C2
Rf6C3
Lf7C1
Lf7C2
Lf7C3
Rf7C1
Rf7C2
Rf7C3
AV
AV
DV
DV
V
SS
DD
EE
DD
EE
Pin
Pin No.
62
63
64
51
50
49
48
47
46
45
44
43
42
41
40
10
11
12
39
38
37
13
14
15
36
35
34
17
18
19
32
31
30
23
56
22
57
28
1
2
3
4
5
6
7
8
9
Circuit type
LC7527E
Left channel f1 band control block
External capacitor connections
Right channel f1 band control block
External capacitor connections
Left channel f2 band control block
External capacitor connections
Right channel f2 band control block
External capacitor connections
Left channel f3 band control block
External capacitor connections
Right channel f3 band control block
External capacitor connections
Left channel f4 band control block
External capacitor connections
Right channel f4 band control block
External capacitor connections
Left channel f5 band control block
External capacitor connections
Right channel f5 band control block
External capacitor connections
Left channel f6 band control block
External capacitor connections
Right channel f6 band control block
External capacitor connections
Left channel f7 band control block
External capacitor connections
Right channel f7 band control block
External capacitor connections
Power supply: +5 V typ. Audio signal power supply
Power supply: –5 V typ. Audio signal power supply
Power supply: +5 V typ. Logic signal power supply
Power supply: –5 V typ. Logic signal power supply
Power supply: 0 V
AV
DV
DD
EE
.
must be equal to DV
Function
DD
, and AV
EE
Continued on next page.
must be equal to
No. 4466-4/11