參數(shù)資料
型號: LA42351
元件分類: 音頻/視頻放大
英文描述: 5 W, 1 CHANNEL, AUDIO AMPLIFIER, SFM13
封裝: SIP-13
文件頁數(shù): 4/8頁
文件大小: 88K
代理商: LA42351
LA75665NM
No.6954-4/12
Pin Assignment
Sample Application Circuit
Switches
A
B
C
5.5MHz
6.0MHz
6.5MHz
4.5MHz
H
Available
H
L
Available
H
L
H
Available
H
L
Available
L
H
Available
L
Available
L
H
L
Available
L
H
Available
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
FM
DET
OUT
SIF
FILTER
V
CC
GND
VIF
IN
VIF
IN
IFAGC
1st
SIF
IN
RFAGC
OUT
AFT
OUT
VCO
COIL
VCO
COIL
VIDEO
OUT
EQ
FILTER
PAL
VIDEO
IN
NT
VIDEO
IN
APC
COMP
OUT
1st
SIF
OUT
FM
FILTER
SIF
IN
(4.5MHz)
SIF
IN
(5.5MHz)
SIF
IN
(6.0MHz)
SIF
IN
(6.5MHz)/RFAGC
VR
LA75665NM
Top view
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
+
0.01
F
1
F
100
F
0.01
F
0.022
F
0.01
F
30k
150
2.2k
2.2k
5.1k
2.2k
150
560
330
330
15
H
8.2
H
4.5MHz
330
5.5MHz
330
6.0MHz
330
6.5MHz
5.5MHz,6.0MHz,6.5MHz
0.01
F
0.47
F
1
F
30pF
47
H
0.01
F
0.01
F
0.01
F
100k
100k
3k
2.2k
AUDIO
OUT
RFAGC
OUT
AFT
OUT
VIDEO
OUT
C
B
A
VCC
SAW(P)
SAW
(S)
FM
DET
AFT
VCO
RF
AGC
IF
AGC
F
VIDEO
DET
LIM
AMP
VIF
1ST SIF
DET
EQ
AMP
INPUT SW
1ST
AMP
H : OPEN
L : GND
相關PDF資料
PDF描述
LA42352 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13
LA42352 5 W, 2 CHANNEL, AUDIO AMPLIFIER, SFM13
LA4260 2.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM10
LA4261 3.5 W, 2 CHANNEL, AUDIO AMPLIFIER, PSFM10
LA4265 3.5 W, 1 CHANNEL, AUDIO AMPLIFIER, PSFM10
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