SL6652 ETC, SL6652 Datasheet - Page 9

• Manufacturer Part Number: SL6652
• Description: LOWER POWER IF/AF CIRCUIT (WITH RSSI) FOR FM CELLULAR RADIO
• Manufacturer: ETC

V CC
C18
10n
C17
10n
100n
R10
39k
C19
10k
R1
10p
C2
L1
20
1
4.7µ
RFC
330p
C1
19
2
L2
18
AF
3
22n
R2
1k
C8
8p2
Fig. 17 Circuit diagram of SL6652 application circuit
R9 33k
AF
17
4
270p
270p
R3
1k
C14
33p
C16
270p
C3
22n
C9
C4
C15
16
SL6652
5
0.47µ
C7
1n
15
6
8p2
X1
R8 33k
RF I/P
14
7
0.22µ
C5
1n
C13
13
8
10n
0.22µ
C6
C12
R4
56R
10µ
12
9
R7
1.5K
R5
1.5k
11
10
2-20p
22p
C10
10n
1.5k
R6
0.1µ
C11
CFW
455E
FL1
MURATA CERAMIC
L1
L2
X1
FILTER
330 to 480 H
Q = 75 at 455kHz
250 - 410nH
Q = 100 at 50MHz
50MHz 3rd O/T
Series Res.
RSSI
SL6652