RAYLAN TLX7500, Schematic Diagrams, Page: 7 / 10

1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
AGC IFAGC
/SCL_T SCLRF
SDARF
I+_OUT
IF_QP_M
IF_IP_M
Q+_OUT
Q-_OUT
I-_OUT
IF_QN_M
IF_IN_M
/SDA_T
IF_QP_M
IF_IP_M
IF_IN_M
IF_QN_M
1 2
RT11 0R
CT9
0.1uF
1 2
RT2 51R
1
2
CT1
22pF
1 2
RT10
33R
RT14
1K
1 2
RT9 0R
1
2
RT7
2K2
1
2
RT6
2K2
FB21
FB120R
1
2
CT2
22pF
1 2
RT1 51R
1
2
CT5
22pF
RT13
1K
CT13
4.7nF
1 2
RT5 0R
1 2
RT12
33R
FB22
NC
1
2
CT6
22pF
1 2
RT8 51R
1 2
RT4 51R
1
2
CT3
22pF
1
2
CT4
22pF
1 2
RT3 0R
GND
DVDD3
GND GND
DVDD3
5V_SW
GND
GND GND GND GND
SCLRF
SDARF
IFAGC
IF_QP
IF_IP
IF_IN
IF_QN
1
2
3
4
J13
NC
GND
DVDD3
/SCL_T
/SDA_T
XTAL_N_S
X
T
A
L
_
P
_
S
LNB_A
TD2
CS0801S2/CS0801SC05
CT112
100nF
CT12
100nF
RT49
1K
TL3
3.9nH
GND
2
RF_LT
3
GND
4
AGC
5
X
O
U
T
_
E
N
6
G
N
D
7
X
O
U
T
8
X
T
A
L
_
O
9
DVDD
11
QP
12
QN
13
X
T
A
L
_
I
1
0
IN
14
IP
15
V
C
C
1
6
S
D
A
1
7
RF_IN
1
S
C
L
1
8
V
C
C
1
9
G
N
D
2
0
E
P
A
D
2
1
U14
RDA5815M
CT104 3.9pF/35V
CT101
100pF
CT10
1nF/35V
CT106 NC
TL4
5.6nH
X3
27MHz_20pF_30ppm
CT11
100nF
CT113
10pF
CT102 NC
CT115
27pF
CT109 NC
CT114
27pF
CT111 NC
CT105 2.7pF
CT107 100nF
CT7
2.2nF/35V
CT8
1nF/35V
CT108 100nF
CT103 100nF
CT100
100pF
CT110 100nF
RF2_3V3
GND
GND
GND
GND
GND
GND
GND
GND GND
GND
GND GND GND
GND
RF2_3V3
GND
GND
GND
GND GND
GND
LNB_A
A
G
C
LNB_A
LNB_A
IN
5
GND
1
GND
2
GND
3
GND
4
Tuner2
HOUSING-IF2414
GND
/S
C
L
_
T
/S
D
A
_
T
LNB_A1
AGC1
VCC
3
OUT
2
GND
1
U15
YB1253_3.3V/NC
CT116
10uF/6.3V
CT117
1nF/NC
FB4
NC/FB120R
5V_SW
GND
GND
GND
RF2_3V3 DVDD3
LNB1