cxg1192ur Sony Electronics, cxg1192ur Datasheet - Page 4

• Manufacturer Part Number: cxg1192ur
• Description: Sp3t X 2 Antenna Switch For Gsm Quad-band
• Manufacturer: Sony Electronics

Recommended Circuit
When using this IC, the following external components should be used:
C
Cbypass: This capacitor is used for DC line filtering. 100pF is recommended.
RF
GND
Ant2
V
Tx2
NC
NC
: This capacitor is used for RF decoupling and must be used all applications.
DD
Cbypass
C
C
RF
RF
10
11
12
13
14
15
C
RF
CTLC
Tx1
16
9
– 4 –
CTLB
GND
17
8
C
RF
CTLA
Ant1
18
7
6
5
4
3
2
1
C
C
C
C
RF
RF
RF
RF
GND
Rx4
Rx3
Rx2
Rx1
NC
CXG1192UR