5-10 Baseband Filters Schematic Circuit Diagram
N/C
C444
5.6nF
330pF
C449
330pF
C456
R454
22K_1%
R462
10K_1%
3
4
2
-
11
1
470_1%
R466
2
3
4
6
TL
V2274AIPWLE
U41
1
OP
AMP
+
U410
UMC5N
1
C464
4.7K_1%
R463
C454
330pF
3.3nF
L403
680uH
1K_1%
R459
R444
470_1%
5.6nF
C463
C452
47nF
47nF
C450
R455 330K
10K_1%
R456
22K_1%
R450
R447
470_1%
1000uH
L402
C446
2.2nF
680uH
L401
A
VCC
22K_1%
R460
R453
10K_1%
R458
10K_1%
2.2nF
C459
470_1%
R465
L404
1000uH
5
+
4
-
6
11
7
10K_1%
R448
C447
3.9nF
TL
V2274AIPWLE
OP
AMP
U41
1
TL
V2274AIPWLE
U41
1
OP
AMP
+
12
4
13
-
11
14
3.9nF
C457
10K_1%
R451
C448
330pF
R449
22K_1%
1nF
10K_1%
R445
4.7K_1%
C451
R461
10K_1%
R446
C455
1nF
10
+
4
-
9
11
8
TL
V2274AIPWLE
OP
AMP
U41
1
R443
1K_1%
1K_1%
R468
1K_1%
330K
R457
R452
AOP_VCC
KIRXP
AOP_VCC
AOP_VCC
C445
3.3nF
SYNEN
KIRXN
KQRXN
AOP_VCC
AOP_VCC
AOP_VCC
IRXP
IRXN
QRXN
AOP_VCC
QRXP
AOP_VCC
KQRXP
5-10
Samsung Electronics
05-Schematic Diagrams 7/21/99 11:31 AM Page 10