- 58 -
LGE Internal Use Only Copyright © 2009 LG Electronics. Inc. All right reserved.
Only for training and service purposes
4. RF Circuit Technical Brief
4.6 WCDMA Band1/8 Low Noise Amplifier
[Figure 4.6-1] Schematic Diagram of WCDMA Band1 LNA (BGA711L7)
[Table 4.6-1] BGA711L7 Pin description
DNI
C473
C475
10n
12pF
C504
3
7
PGND
RFIN
1
RFOUT
6
RREF
5
VCC
4
BGA711L7
U406
EN
2
GS
2V85_VRF
27K
R411
47pF
C471
To Next Page
Loading...
