saa7110 NXP Semiconductors, saa7110 Datasheet - Page 68

• Manufacturer Part Number: saa7110
• Description: One Chip Front-end 1 Ocf1
• Manufacturer: NXP Semiconductors

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The OCF1 supports for special applications the use of an external CGC (SAA7197). For normal operation the built-in CGC fulfils all requirements.
FEIN (MUXC)
L1
Q1
10 H
C16
1 nF
V DDA
V DDD
(26.8 MHZ)
10 pF
C17
1 k
R7
C18
10 pF
XTALO
V SS
CGCE
XTALI
63
33
65
66
25
V SSA0
V SSA
18
V SSA2 V SSA3 V SSA4
Fig.44 Application diagram with external Clock Generator Circuit (CGC).
14
10
22
V SS(S)
67
V SS
V SS
51
SAA7110A
SAA7110
V SS
43
C21
100 nF
V SS
35
C22
100 nF
V SS
R10
28
V SS
1 k
LFCOSEL
4
SA
V SS
MS
CE
2
1
2
16
AP
8,17 5
0.1
F
1
3
SP
P ORD
C20
i.c.
7
4
i.c.
V SSA
8
13, 18
i.c.
6, 9
9
19
SAA7197
LFCO2 LFCO RESN CREF LLCA
V SSD
40
30
29
31
32
26
36
37
LLC2
LLC
CREF
RESET
LFCO
11
12
10
15
14
20
7
ODD (VL)
n.c.
MGC863
HCL
HSY
RESET
CREF
LLC2B
LLCB
LLC2A