Sony CXG1063TN Datasheet
High Power 2 × 4 Antenna Switch MMIC
Description
The CXG1063TN is a high power antenna switch
MMIC. The CXG1063TN is suited to connect Tx/Rx
to one of 4 antennas in cellular handset such as
PDC.
This IC is designed using the Sony's GaAs J-FET
process which enable the CXG1063TN to be
operated with low voltage.
Features
• Low Control voltage
• Low Insertion Loss: 0.4dB (Typ.) @900MHz,
0.5dB (Typ.) @1.5GHz
• Small Package: TSSOP-16pin
• High Power Handling: PldB: 36dBm
@VDD = Vctl (H) = 4V
Application
2 × 4 antenna switch for digital cellular telephones
such as PDC handsets.
Structure
GaAs J-FET MMIC
Block Diagram
Absolute Maximum Ratings (Ta = 25°C)
• Control voltage Vctl 7 V
• Operating temperature Topr –35 to +85 °C
• Storage temperature Tstg –65 to +150 °C
Operating Condition (Ta = 25°C)
Control voltage Vctl (H) – Vctl (L) = 2.5 to 6V
Pin Configuration
– 1 –
E98747-PS
Sony reserves the right to change products and specifications without prior notice. This information does not convey any license by
any implication or otherwise under any patents or other right. Application circuits shown, if any, are typical examples illustrating the
operation of the devices. Sony cannot assume responsibility for any problems arising out of the use of these circuits.
CXG1063TN
16 pin TSSOP (Plastic)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
RF1
GND
RF2
GND
RF3
GND
CTLA
CTLC
RF6
GND
RF5
GND
RF4
V
DD
CTLB
CTLD
RF2
RF1
RF3
RF5
RF6
RF4
CTLC
CTLB
CTLB
CTLACTLA
CTLD
4
6
8
9
11
13
• GaAs MMICs are ESD sensitive devices. Special handling precautions are required.
– 2 –
CXG1063TN
Recommended Circuit
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
RF6
GND
GND
CTLB
VDD
CTLD
100pF
RF5
RF1
CTLA
GND
CTLC
RF2
RF3
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
100pF
1kΩ
1kΩ
1kΩ
1kΩ
220kΩ
RF4
Loading...